Alternatives to PDF-LIB

Compare PDF-LIB alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to PDF-LIB in 2024. Compare features, ratings, user reviews, pricing, and more from PDF-LIB competitors and alternatives in order to make an informed decision for your business.

  • 1
    Apryse PDF SDK
    Apryse, previously known as PDFTron, takes document solutions to the next level, making work better and life simpler. Bring PDF viewing, annotating, editing, creation, and generation to any web, mobile, desktop or server framework or application. As a global leader in document processing technology, Apryse gives developers, enterprise customers and small businesses the tools they need to reach their document goals faster and easier. Our product portfolio includes Apryse SDK, Fluent, iText and XODO. Apryse technology works with all major platforms and a wide variety of unique file types.
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  • 2
    PSPDFKit SDK

    PSPDFKit SDK

    PSPDFKit

    PSPDFKit is the comprehensive solution for all your PDF needs, offering tools that effortlessly integrate and operate PDF functionality across any platform. 1. SDK PRODUCTS Integrate robust PDF functionality into iOS, Android, Windows, web (JavaScript), or any cross-platform technology, providing capabilities such as PDF viewing, markup, collaboration, and more. 2. LIBRARIES Utilize our potent .NET and Java libraries to boost your backend applications with batch processing of redactions and PDF forms, OCR’d scanned text, and editing of PDF documents, directly from your application server. 3. PROCESSOR Our dynamic PDF microservice, Processor, enables swift generation of PDFs from HTML, including HTML forms, along with Office-to-PDF conversions, OCR, redaction, and XFDF merging and exporting. 4. PDF API Use hosted PDF API to generate, convert, and modify PDF documents in your workflows. We manage the development and server administration, letting you focus on what you do best
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  • 3
    Adobe PDF Library SDK

    Adobe PDF Library SDK

    Datalogics Inc.

    Shorten development times & get to market faster with Adobe PDF Library. Global OEMs, SaaS and enterprise end-users rely on Adobe PDF Library to automate the creation, editing and management of PDFs. An Adobe partner, our SDK uses the same source code as Acrobat for stability, reliability and quality results. Adobe PDF Library gives developers flexible programming language and platform options, and is currently available in .NET, .NET Framework, Java and C/C++ on Windows, Linux, MacOS, as well as via NuGet and Maven. Our extensive documentation includes getting started guides, API references, and hundreds of sample code examples on GitHub to help developers precisely create and define PDF workflow solutions. Pricing for Adobe PDF Library is based on your business model & software usage. Free trial includes access to our PDF technology experts who can help with proof of concept as well as extend your free trial license if needed. Download and get started today!
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  • 4
    DocuGenerate

    DocuGenerate

    DocuGenerate

    Easily generate PDF documents like invoices, letters, contracts, agreements, certificates and more with our API and web app. Prepare your Word template with tags where you want to have dynamic text. Then provide the data as JSON or in an Excel file. For each data item, a document will be generated from the template by replacing the tags with the actual data. The advanced customization options can help your business generate PDF documents for any use case with minimal effort. After uploading the template, the merge tags are automatically detected based on the template content. Create personalized experiences for your business using our REST API. Generate in bulk thousands of PDF documents like invoices, letters, contracts, agreements, certificates, and more. Simply call the generate document API endpoint with your data and in a few seconds a document will be generated from the specified template, ready for use in your own application or workflow.
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  • 5
    SODA PDF

    SODA PDF

    LULU Software

    Soda PDF is the software solution that helps your business quickly achieve any document goal with ease. Edit, create, convert, merge, split, sign, or secure PDFs to your needs. Modify documents using the best PDF editor and PDF converter. Our easy-to-use PDF tools are made to streamline any document workflow with efficient results. With the fastest Microsoft Office to PDF converter on the market, our Batch tool helps you create or convert multiple PDFs at once, along with the ability to add page numbers, watermarks, Bates numbering & secure permissions to multiple files or folders in seconds. Keep a safe distance between people and paper by signing, managing & tracking electronic signatures remotely using our efficient E-Sign feature. Save time & avoid retyping with OCR Edit to quickly search, recognize & modify text contained within any scanned document or image file. Access Soda PDF’s entire suite of tools & services directly from your desktop, or from any device with a web browser.
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  • 6
    RAD PDF

    RAD PDF

    Red Software

    Add a fully functional PDF editor to your ASP.NET website in minutes! Compatible with 99% of desktop & mobile browsers, from Internet Explorer 6 through the latest iOS Safari release, RAD PDF simply works. No plugins or other software needed. RAD PDF natively supports the most commonly used PDF features. Beyond a PDF reader, RAD PDF equips web applications with a browser-based PDF editor & PDF annotator. Features not even available in Adobe Acrobat Reader can be used to provide advanced PDF functionality. By enabling PDF form filling, PDF redaction, & PDF signing directly in the web browser, RAD PDF users can utilize PDF features without worrying about having the right platform or software installed! Allow your app to design new PDF forms, protect content, sign PDFs, & more using an intuitive graphical user interface (GUI). Client (JavaScript) and server APIs allow for endless possibilities .NET Core, Framework, & .NET 5+ supported Try editing any PDF with RAD PDF, FREE!
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  • 7
    PrizmDoc

    PrizmDoc

    Accusoft

    Through a collection of UI components and content manipulation APIs, PrizmDoc provides customizable document processing to help developers deliver in-browser document creation, editing, and collaboration functionality, to enhance their software applications. Our functionality integrates on the client and server side smoothly, creating a seamless experience for both you and your users. Render and display dozens of file types, from Adobe PDFs and Microsoft Office files to CAD and DICOM formats, in a browser without the need to download or open native applications. Designed for seamless integration with your application, our zero footprint HTML5 viewer is fully customizable, from quick integrations with minimal configuration to complete programmatic control using our extensive JavaScript API.
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    Conholdate.Total For .NET
    Conholdate.Total for .NET is the complete package of all .NET APIs as offered by Aspose and GroupDocs. It empowers the developers to perform a wide range of document processing tasks from within their own .NET based applications. This .NET package is an all-in-one solution for all types of document managements systems because it offers the ability to create, edit, print, view, annotate, compare, sign, automate, search and convert between a wide range of popular document formats. Process a Multitude of File Formats - Conholdate.Total for .NET empowers you to build an incredibly versatile file processing system capable of handling many popular file formats. You can easily open, create, modify and convert file formats. Conholdate.Total for .NET currently supports following file types: Microsoft Word documents Microsoft Excel spreadsheets Microsoft PowerPoint presentations Adobe PDF documents Microsoft Outlook Microsoft Project files and more than 100 other file formats
    Starting Price: $4,999
  • 9
    PDF Constructor
    Using an XML grammar incorporating features of XHTML, CSS, and SVG, PDF Constructor creates single or multiple-page PDF documents using existing or dynamically-created raster, vector, and text content. Build PDFs with content that is ready to go to print. Use CMYK and spot colors. Specify the bleed and trim. Use Type 1, TrueType, or OpenType fonts, always embedded and optionally subset. Produce web or screen-ready documents with bookmarks, hyperlinks, actions, and JavaScript. You can even build complete Acrobat Forms dynamically. Include JPEG and TIFF images in any colorspace and resolution. Apply your choice of transformations to ensure the image fits correctly into your layout. Include SVG drawings directly or by reference. Specify individual pages or entire PDF documents as new content or as a template on which to add new elements. Paragraph and character styles based on CSS2 can be specified for flowable content.
    Starting Price: $2,999 one-time payment
  • 10
    pdfmake

    pdfmake

    pdfmake

    pdfmake is a PDF document generation library for server-side and client-side usage in pure JavaScript. Print PDFs directly in the browser or delegate them to your NodeJS backend. Use the same document definition in both cases. Forget about manual x, and y calculations. Declare document structure and let pdfmake do the rest. Use paragraphs, columns, lists, tables, canvas, etc. Declare your own styles, use custom fonts, build a DSL, and extend the framework. Line-wrapping, text-alignments (left, right, centered, justified), numbered and bulleted lists, margins, images, and vector graphics. Convenient styling, style inheritance, and custom style dictionaries. Auto/fixed/star-sized/percentage columns widths, col-spans, and row-spans, headers automatically repeated in case of a page-break, non-breaking rows, and non-breaking sections keeping headers and rows together. Static or dynamic content, page numbers, and page count.
    Starting Price: Free
  • 11
    ReportLayer

    ReportLayer

    ReportLayer

    ReportLayer turns JSON data into crisp, clean printable PDF documents, using templates that you can design with a WYSIWYG designer. And everything can run entirely in the browser, or in the cloud. The output PDF on the right side is generated entirely in the browser, without a server round-trip. Try out some of the demo templates to see a few of the things you can do with the designer. Try out the ReportLayer Playground to design, save, and use your own templates for free. For all the features of ReportLayer including private templates shared with your team, versioning, and much more, create a free ReportLayer account. ReportLayer generates documents entirely client-side in the browser, so you can output PDFs without sensitive data being sent to any servers. If you'd rather generate PDFs in the cloud, you can do that too, using our easy API and JavaScript SDK. You can even run ReportLayer on-premise so you can keep everything inside your building.
    Starting Price: $79 per month
  • 12
    novaPDF

    novaPDF

    Softland

    Using novaPDF Pro you can easily create high quality searchable PDF files in an affordable and reliable way from any Windows application. It installs as a printer driver and helps you generate the PDF files by simply selecting the "print" command from any application (you can convert Word documents, Excel sheets, PowerPoint presentations, AutoCad drawings, emails or web pages). You can password protect the PDF files you create and permissions can be restricted to prevent the document from being viewed, printed, modified, copied or annotated. Your PDF files will be secured with 40-bit and 128-bit encryption algorithms. Features include: customizable resolution, PDF security, PDF links, PDF bookmarks, text/image compression, profiles and more. novaPDF also includes a PDF SDK for developers that want to integrate PDF creation capabilities in their software.
    Starting Price: $19.99 (one time payment)
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    doqs

    doqs

    doqs

    Upload a PDF file as a template. Files containing a form will be detected and imported automatically. Adjust and create field annotations in our interactive template builder. Pass your data as a JSON Payload to our API. Chose the programming language or tool you are most familiar with, e.g. JavaScript, Python or a No-Code integration like Zapier. Directly get your PDF from our API. It is that simple! No extra calls are necessary to retrieve the PDF file. Use doqs to automatically generate documents such as commercial agreements, lease agreements, or any other real estate firm. Use doqs to fill out your national tax declaration forms, create invoices or fill bank account opening documents.
    Starting Price: €25 per month
  • 14
    TCPDF

    TCPDF

    TCPDF

    TCPDF is now one of the world's most active open-source projects, used daily by millions of users and included in thousands of CMS and web applications. No external libraries are required for the basic functions, all standard page formats, custom page formats, custom margins, and units of measure. UTF-8 Unicode and right-to-left languages. TrueType Unicode, OpenType Unicode, TrueType, OpenType, Type1 and CID-0 fonts, and font subsetting. Methods to publish some XHTML + CSS code, Javascript, and forms. Images, graphics (geometric figures), and transformation methods. Supports JPEG, PNG, and SVG images natively, all images supported by GD (GD, GD2, GD2PART, GIF, JPEG, PNG, BMP, XBM, XPM), and all images supported via ImagMagick. Automatic page header and footer management. Document encryption up to 256-bit and digital signature certifications, transactions to UNDO commands, and PDF annotations, including links, text and file attachments.
    Starting Price: Free
  • 15
    TallPDF.NET 5.0

    TallPDF.NET 5.0

    TallComponents

    Generate PDF on the fly, from scratch, use code, XML/XSL, or a combination. Central to TallPDF.NET is a consistent and intuitive object model consisting of layout classes like document, section, text paragraph, table, header, footer, etc. Among the specializations of class paragraph is drawing. Use it to draw many types of shapes such as lines, bezier curves, and even barcodes. Use pens and brushes to draw outlines and fills. Instead of building a Document programmatically, you can load it (partly) from XML. In general, you will use XSL to transform from a given XML schema to XML that can be consumed by TallPDF.NET. Headers and footers are added to each page that matches the specified page traits (first, odd, even, last). Include dynamic content such as current page number and total page count. Add Tables to a section. Add rows to a table. Add cells to a row and add any paragraph to a cell. Specify spacings, margins, borders, and backgrounds.
    Starting Price: $990 per year
  • 16
    DynamicDocs Excel Add-in
    The DynamicDocs Excel Add-in provides a quick and effective approach to create bespoke PDF documents directly from Excel. This is done via integration with the DynamicDocs API. The add-in enables Excel users to format data into JSON (JavaScript Object Notation). After that, the user can call the API using custom functions and buttons in the add-in ribbon. The successfully created documents are then downloaded into a user-specified folder.
    Starting Price: $49.00/month
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    PDF.co

    PDF.co

    ByteScout

    API platform for intelligent data extraction and PDF. Automated parsing of PDF documents. Create re-usable low-code extraction templates. Multi-language OCR, tables, fields. Built-in invoice parser. Split PDF, merge PDF documents and PDF forms, Re-order, delete pages. Use advanced splitter. Fill out pdf forms. Add text, images, signatures to existing pdf documents. Auto fill interactive fields. Generate PDF from Html templates with conditions, variables, custom logic. High quality PDF output, full control on quality, secure and scalable. PDF extractor engine for turning PDF into raw JSON, PDF to CSV, PDF to XML, PDF to XLS, PDF to XLSX. Preserve layout, extract tables, use OCR, repair malformed text in pdf. Extract QR Code, Code 128, Code 39, DataMatrix, PDF417 and any other barcode type from PDF, scans and images. High-performance barcode reading engine.
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    PDFreactor

    PDFreactor

    RealObjects

    Whenever you need to generate PDF from HTML there is usually a lot to take into consideration to achieve impeccable printing results. If you want to convert a HTML file to PDF, if you use a webpage or rely on Database Publishing – there is a way to turn even complex HTML into PDF. With PDFreactor you count on a powerful HTML to PDF converter software. The wide range of functions exceed most converter tools and bring your PDF converting to the next level. Easily convert HTML to PDF. Supports HTML5, CSS3, JavaScript. APIs for JavaScript, Java, PHP, .NET, Python, Ruby, Perl, Node.js, SOAP, REST. Docker Image. Free Personal License! PDFreactor is the perfect printing component for web applications, incl. Database Publishing, Web-to-Print, PIM, DMS, MDM, DAM, WCMS, VDP etc. It is typically used for server-side conversion of HTML to PDF, ranging from dynamic data-driven documents (reports, invoices, forms, data sheets) for electronic distribution to complex and high-quality PDFs.
    Starting Price: $2,950
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    pdfme

    pdfme

    pdfme

    pdfme is a free and open-source PDF generator. A PDF generator library is fully written in TypeScript that comes with a React-based UI template editor. Open source, developed by the community, and completely free to use under the MIT license. No complex operations are required. Just bring your favorite template and generate all the PDFs you need. Works on node and the browser. Anyone can easily create and modify templates using Designer (UI template editor). Templates have a JSON document representation, which makes them easy to understand and easy to work with. Templates are at the core of pdfme. In fact, a template can be used with the generator, the form, and the viewer. Starting from a template you can generate a fillable form. Then you will need a few seconds to generate a Pdf. It supports shortcuts such as copy, paste, undo, redo, ruler, and group selection. A template is composed of a base PDF and a schema.
    Starting Price: Free
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    Aspose.PDF

    Aspose.PDF

    Aspose

    Aspose.PDF provides the most complete set of PDF manipulation and parsing solution for developers & end-users. Aspose.PDF for .NET is an advanced PDF Processing API for .NET Core to perform document management and manipulation tasks within cross-platform applications. API can easily be used to generate, modify, convert, render, secure and print documents without using Adobe Acrobat. Moreover, API offers compression options, table creation & manipulation, graph & image functions, extensive hyperlink functionality, stamp and watermark tasks, extended security controls and custom font handling. Aspose.PDF for Java is a fast and lightweight processing API to create, modify, render, secure as well as print PDF files without the use of Adobe Acrobat. API also supports working with TXT, HTML, PCL, XML, XPS and image file formats.
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    PDFKit

    PDFKit

    PDFKit

    PDFKit is a PDF document generation library for Node and the browser that makes creating complex, multi-page, printable documents easy. The API embraces chainability, and includes both low-level functions as well as abstractions for higher-level functionality. The PDFKit API is designed to be simple, so generating complex documents is often as simple as a few function calls. Access privileges (printing, copying, modifying, annotating, form filling, content accessibility, document assembly). Accessibility support (marked content, logical structure, Tagged PDF, PDF/UA). Supports JPEG and PNG files (including indexed PNGs, and PNGs with transparency). In addition to PDFKit, you'll need somewhere to stream the output to. Note that in order to Browserify a project using PDFKit, you need to install the brfs module with npm, which is used to load built-in font data into the package.
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    DotPDF

    DotPDF

    Atalasoft

    With DotPDF you can create PDFs from scratch or edit pages of existing PDFs. Programmatically create fillable forms or invoices and edit PDFs. Support for PDF/A formats as well as invoice generation. Use PDF templates to create custom tables with marked fields for downstream processing. You can also customize PDFs or create dynamic content that changes based on the recipient of a PDF. You can also add additional drawing elements to a pre-existing PDF; for example a watermark or logo. Programmatically create fillable forms, invoices, POs, quotes, receipts, and archival records. You can consume customer-filled forms (AcroForms) and extract data from fields. Generate output from reports, e-mail attachments, and printable versions of web pages. No need to understand the PDF Specification, because we provide an intuitive, object-oriented, shape-based interface. PDF form auto-fill puts known information about a user into fields before serving the form.
    Starting Price: $1,500 one-time payment
  • 23
    PlatoForms

    PlatoForms

    PlatoForms

    PlatoForms is a powerful and easy-to-use online PDF tool that lets you convert your PDF into Web Forms that your customers can easily fill out using a web browser. The online PDF Form offers features that lets you fill once to generate multiple PDF files as well as complete your PDF in a workflow. It is widely used by businesses to make PDF effortlessly shareable and fillable to their customers online. PDF retains a clean, contemporary and professional design regardless of reader, device or operating system. It supports a diverse range of colours, layouts, fonts and images for a seamless finish. Even if your PDF is setup as a fillable document, it's unwise to send the PDF directly to your customers or colleagues as few people understand how to fill out and save the document. For instance, signing a PDF document using Adobe Acrobat can be tricky for those that are not IT savvy.
    Starting Price: $12 per month
  • 24
    Speedpdf

    Speedpdf

    Beijing Spacewalk Technology

    A simple and practical free PDF editor software that allows users to edit PDFs like professionals and update your own PDF documents quickly and easily. Edit the document, you can edit and modify text, paragraphs, images, etc. on the fly. Protect important files and prevent others from copying or editing sensitive information in PDF. Page management, merge or split PDF documents; crop, delete, add, sort and rotate pages. Support stamps, watermarks, automatically generate bookmarks, etc. to make professional documents.
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    jPDFEditor

    jPDFEditor

    Qoppa Software

    jPDFEditor is intended for developers and integrators. For end-users, Qoppa Software offers PDF Studio, our advanced desktop PDF editor for Mac, Windows and Linux based on our same solid PDF technology. jPDFEditor can load documents from files on a local or network drive, from a URL and from Java input streams for documents that are generated runtime or come from other sources, such as a database. After editing documents, the library can save them. Features: -Display PDF files -Print PDF files -Convert text and image files (gif, png, jpg, tiff) to PDF on the fly -Fill and save interactive PDF forms -Markup PDFs (all PDF annotations and text markups supported) -Digitally sign PDF files -Content editing -Redaction -Optional OCR module -Optional Comparison module -Access jPDFProcess powerful PDF manipulation API -Text search, selection, copy -Easy navigation with thumbnail, bookmark, annotation, signature views -Advanced tools: zoom, loupe, snapshot, pan and zoom
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    PDF Generator 3D
    PDF Generator 3D from PROSTEP takes your complex 3D CAD data, metadata from existing backend systems, various file formats and interactive content and turns it into dynamic PDF documents. PDF Generator 3D is a server solution that centrally manages the creation, merging, distribution and archiving of engineering product data in a single PDF document. Any CAD file can be easily converted into a more secure Adobe PDF file. Further, you can easily connect to leading PLM, ERP and ECM systems to view, manage and archive metadata and CAD files in PDF. PROSTEP PDF Generator 3D makes it easy to incorporate the centralized creation of PDF files into your business applications and processes. Companies can use PDF documents as part of an archiving solution or to safely and securely share product information. PDF Generator 3D has flexible deployment options – network-monitored folders, e-mail, web user interfaces and Java APIs easily plug into existing business systems and processes.
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    HubSpot PDF Generator
    Sometimes you still need a paper trail. Generate styled PDFs from your HubSpot data with ease. PDFs are a great format for sharing form submission information with your clients and colleagues. These PDFs are useful when sharing information about a potential client with your agents, printing documentation regarding a business request, or just having a document of submission to store for future reference. The custom module is great for your clients because it allows them to immediately have a printable document regarding a request they have made on your website. Create a PDF form document that will be used as your template. With this template, you will have form fields. These form fields are typically editable, but they can be marked as read-only as well. Each of these form fields should have an easy-to-identify name. In Adobe Acrobat PDF, form fields look like this. To generate a PDF, click the name of your template from the list.
    Starting Price: $9.99 per month
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    ByteScout PDF SDK
    The Bytescout PDF Generator SDK is a unique and multi-functional product available for developers of any level and experience. It is flexible for new updates and changes – see SDK updates here PDF generation is a complex process where this SDK is the perfect help to cover all possible work. You will facilitate the creation of rich reports allowing PDF SDK features. All you need to do is properly install the program and you can get started. The software runs directly on your computer without complicating the process. Many developers voted for Bytescout products when it came to .NET PDF generation. If you need an SDK for JS, you can check the Javascript PDF generator and its updates. In order to extract text from PDF – just see the PDF Extractor page on the website. PDF rendering can be helpful when converting documents to images or doing OCR processing. If you just need to add a viewing PDF functionality for your documents, try the C# PDF library.
    Starting Price: $1,102.99 one-time payment
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    PDF Generator API

    PDF Generator API

    PDF Generator API

    PDF Generator API allows you easily generate PDF documents from pre-defined PDF templates with JSON data. Enable your users to create PDFs and manage their document templates using a browser-based drag-and-drop PDF editor to reduce development and support costs. We provide a workspace logic that allows creating a separate workspace for each of your users where they can store and manage document templates. A new workspace is automatically created whenever you make API requests with a new workspace identifier. You can write mathematical and logical expressions to manipulate and customize values displayed in components. Use ternary, arithmetic, bitwise and comparison operators, and functions to sum, join and iterate arrays. You can use different components like Text, Table and Barcode and define the formatting for number and date values. It is possible to group, filter and sort lists and tables without a need to modify the data set on the software application side.
    Starting Price: $59 per month
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    SelectPdf

    SelectPdf

    SelectPdf

    The online HTML to pdf converter offered by SelectPdf uses the HTML to pdf converter from Select.Pdf Library for .NET. SelectPdf SDK for .NET offers the possibility to create new pdf documents, load existing documents, merge existing pdf documents, split pdf documents, and add elements to newly created or existing pdf documents. The HTML to pdf converter from Select.Pdf Library for .NET can be used in any .NET application to generate pdf documents from full web pages or raw HTML code, much like the online HTML to pdf converter does. The free trial contains ready-to-use samples, coded in C# and VB.NET for Windows Forms, ASP.NET, ASP.NET MVC with Razor and ASPX engines. With the free HTML to pdf converter from SelectPdf, you can convert any url, HTML file or HTML string to pdf, with the possibility to add custom headers and footers.
    Starting Price: $19 per month
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    PDF Conversion SDK

    PDF Conversion SDK

    Visual Integrity Technologies

    Add PDF Features with 2 API Calls Open, Edit, and View PDF. All that's needed is two API calls and a configuration file. Within a day, you can add, open, import, edit and view PDF features in your app. When formats don't match one-to-one, the SDK neutralizes the differences. This includes adding cropping, fills, color management and fonts. The PDF Conversion SDK processes all PDF versions including ISO Standard PDF 2.0. Any PDF from file or print-ready memory is valid input. Conversions flow straight through without intermediate steps or compromised quality. No printer driver. The PDF Conversion SDK runs on Windows, MacOS and Linux. It supports .NET. Example code included. Removes redundant information & compresses data. This ensures great performance for fast web and application viewing. Search for objects and text strings. Convert PDF to your native file format. Change the contents of a PDF page. Extract images from PDF. Retrieve metadata from PDF (layers, geospecification, etc).
    Starting Price: $199 per year
  • 32
    PDFlib

    PDFlib

    PDFlib

    PDFlib GmbH is completely focused on PDF technology. Customers are using our products since 1997. In 2006 we were one of the founding members of the PDF Association (formerly PDF/A Competence Center). The company closely follows development and market trends such as ISO standards for PDF. PDFlib GmbH products are distributed all over the world with major markets in Europe, North America and Japan. PDFlib is a well-established developer component for generating and manipulating PDF documents. PDFlib’s main targets are dynamic PDF creation on a web server and PDF creation in any kind of server, desktop or mobile application. You can use PDFlib to dynamically create PDF documents from database contents, similar to dynamic Web pages. Since 1997 PDFlib has proven itself in a wide range of use cases and development environments. Application programmers use PDFlib to create PDF output with text, images, graphics and interactive elements.
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    GdPicture.NET PDF SDK

    GdPicture.NET PDF SDK

    GdPicture.NET

    GdPicture.NET PDF SDK is a very intuitive API that helps you build fully-customizable applications for any software development. Add a customizable and fully-featured viewer to your applications. This viewer for all platforms displays complex files instantly, with a crystal clear rendering and full Unicode support. Support for all versions of PDF and PDF/A and 100+ document, office, and image formats. Add thumbnails, annotations, signature, redaction, encryption, text search, and much more! Create structured, secure, and compliant PDF files (all versions including PDF 2.0) with the GdPicture.NET PDF SDK. Go a step further and build accessible PDFs with PDF/UA generation features. Make your PDFs ready for long-term archiving with PDF/A compliance or generate PDF files for the Web with linearization. You can also add layers, transparency, images and other contents, and more!
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    PowerBuilder
    Rapidly develop modern Windows apps using DataWindow technology. Features flexible UI rendering with UI Themes, powerful charting, consumption of cloud services with RESTClient, enhanced security, built-in PDF generation, and automatic client deployment with PowerClient. Automatically convert existing client/server apps into installable cloud apps using PowerServer or rapidly develop new installable cloud apps using DataWindow technology. Installable cloud apps are Internet-deployable native Windows apps that consume C# REST APIs, and support virtually all PowerScript features, all non-visual C# features, and .NET Core. Rapidly develop C# REST APIs with a cloud-native architecture using DataWindow technology, or automatically port existing business logic with the PowerScript Migrator. Supports virtually all non-visual DataWindow features, all non-visual C# features, and .NET Core.
    Starting Price: $895 per user per year
  • 35
    Document APIs

    Document APIs

    GrapeCity

    Fast, efficient Document APIs for .NET Standard 2.0 and Java Take total document control with ultra-fast, low-footprint document APIs for enterprise apps. Generate, load, edit, save spreadsheets, PDF, images, and DOCX files. Create large spreadsheets, Word, images, and PDF documents, fast. No dependencies on Excel, Word, or Acrobat Run on Windows, Mac, Linux Deploy to Azure, AWS, and AWS Lambda What’s New in GrapeCity Documents v5: - Full support for .NET 6 - SVG support for GrapeCity Documents for PDF and Imaging - Print PDF documents on Windows with GrapeCity Documents for PDF - UI enhancements for GrapeCity Documents for PDF Viewer - And much more!
    Starting Price: $999 per developer
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    mPDF

    mPDF

    mPDF

    mPDF is a PHP library that generates PDF files from UTF-8 encoded HTML. It is based on FPDF and HTML2FPDF with a number of enhancements. It is slower than the original scripts e.g. HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles, etc., and has been much enhanced. mPDF as a whole is quite a dated software. Nowadays, better alternatives are available, albeit not written in PHP. Use mPDF if you cannot use a non-PHP approach to generate PDF files or if you want to leverage some of the benefits of mPDF over the browser approach, color handling, pre-print, barcodes support, headers and footers, page numbering, TOCs, etc. But beware that an HTML/CSS template tailored for mPDF might be necessary. If you are looking for state-of-the-art CSS support, mirroring existing HTML pages to PDF, use headless Chrome. mPDF will still be updated to enhance some internal capabilities and to support newer versions of PHP.
    Starting Price: Free
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    DocsCloud

    DocsCloud

    DocsCloud

    DocsCloud helps professionals & businesses generate filled documents on a real-time basis, create web forms to collect information, create and manage agreements, secure sharing of documents & extract text from documents or images. DocsCloud is an all-in-one platform for creating, managing and sharing the documents that your business relies on every day. Form Builder provides a quick & easy interface to create flexible forms. Embed them anywhere or the user directly. DocTemplate strives to make the process of creating business documents easy. Fillable PDF module helps you manage and share your fillable PDFs with clients easily. DocExtractor allows you to extract the data from documents & images effortlessly. Plug it anywhere in your process. Create or upload documents and get them digitally signed from multiple parties (signees). Host documents and share them securely within the organization or with an external audience.
    Starting Price: $15 per month
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    Vole PDF Creator
    Vole PDF Creator lets you create professional PDFs based on Word document with built-in Word editor. You can create PDF document as beautiful as Word document with rich-text, images, paragraph styles, fonts styles, and more than 100 professional tables. Vole PDF Creator Custom Content Block function lets you define content once and reference as many times as you want. For example, header or footer content.
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    DocRaptor

    DocRaptor

    Expected Behavior

    There are several popular free HTML-to-PDF libraries including wkhtmltopdf, PhantomJS, and Chrome Headless / Puppeteer. These tools use the Webkit or Chromium rendering engines, which are designed to display continuously scrolling webpages. In contrast, DocRaptor was built for generating multi-page documents. This fundamental difference has a tremendous impact on PDF functionality such as page breaks, headers and footers, and variable page sizes. Our conversion engine provides layout and styling options (including CSS Paged Media support) that the open-source PDF engines simply cannot match. Additionally, as a cloud-based API, we provide professional support, instant scalability, and guaranteed reliability without the costs of long-term maintenance for these libraries and their infrastructure.
    Starting Price: $15 per month
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    PDF Butler

    PDF Butler

    PDF Butler

    Customers expect a personalized experience tailored to their needs and preferably in their language during each interaction with your company. With PDF Butler as your Salesforce document generation tool, you guarantee a fast and future-proof Go Live. Adding language preferences along the way is very easy with minimal configuration. Document generation challenges in Salesforce and products like CPQ, billing, sales cloud, and field service lightning will only increase. By avoiding long generation times and hard-to-maintain templates, you enable further personalization without jeopardizing the UX. Start with quick and simple templates with standard & custom objects and gradually expand with, for example, logos, dynamic pictures, translation of picklists via the translation workbench, data from external objects, QR or barcode, our roadmap is also determined by you. We offer a Salesforce document generation tool that includes speed, durable and scalable performance and excellent support.
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    Bannerbear

    Bannerbear

    Bannerbear

    Bannerbear helps you auto-generate social media visuals, eCommerce banners, and more with our API and integrations. Create no-code automated workflows that take care of repetitive marketing tasks in the background. Add image and video generation capability to your app using our REST API or official libraries in Ruby, Node, and PHP. Generate images and videos using a range of integrations and plugins. Start a free trial with 30 API credits, no credit card is required. Create templates that match your brand with multiple layers, custom fonts, logos, and more. Bannerbear auto-resizes text when you generate images with long titles, product names, etc. Use optional AI to auto-detect faces in photos and position them correctly in your banners. A simple and RESTful API offers easy integration into your existing platform or apps. Choose to generate images asynchronously or on-the-fly depending on your needs. Invite team members to help with designing templates or setting up API integrations.
    Starting Price: $49 per month
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    pdfFiller

    pdfFiller

    pdfFiller

    Comprehensive, feature-rich and cloud-native solution that transforms your static PDF into an interactive experience for both the sender and receiver. pdfFiller offers a single space to collaborate, store, search, e-sign and audit documents and forms.
    Starting Price: $8.00/month/user
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    FPDF

    FPDF

    FPDF

    FPDF is a solution written in PHP that allows you to generate PDF documents directly from PHP, so you can use the PDFlib library. The F of FPDF means free, so you can use it for any purpose and modify it to your liking to satisfy your needs. FPDF does not need any extension for PHP (except Zlib to enable compression and GD for GIF support) and works with PHP5 (≥ 5.1), PHP7 and PHP8. The tutorials will allow you to quickly access FPDF. FPDF generates documents in many other languages apart from the Western European ones, like Central, Cyrillic, Greek and Baltic, if they have TrueType or Type1 sources with the set of appropriate characters. UTF-8 is also available. The speed of generation of a document is less than that of PDFlib. Without the resentment, however, is very reasonable and is adequate for the majority of cases, unless its documents are specifically compiled or extended.
    Starting Price: Free
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    Templated

    Templated

    Templated

    Generate social media visuals, banners, PDFs and more with our API and no-code integrations. Create with powerful design tools + automation. Build your template once and render it multiple times. Our drag & drop editor is easy to use so you can style the template without the need of a professional designer "What You See Is What You Get" Editor Customize well-crafted templates from our Template Gallery or design your own from a blank canvas! Render images and PDFs at scale with a simple API. Simple POST request with JSON payload Render in multiple formats (.jpg, .png, .webp, .pdf) Libraries (Node, Java, PHP, Ruby, etc.)
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    PassportPDF

    PassportPDF

    ORPALIS

    This modern cloud infrastructure offers freemium microservices, productivity-oriented solutions in many fields such as compression, unified APIs working on any platform, on any client, from any programming language, and a new SaaS licensing. A guide and complete documentation provide all the necessary steps for authentication, communication with the API, processing documents, and managing errors. There is also a section about best practices regarding efficiency. Minimalistic and straightforward ASP.NET Core MVC application which demonstrates how to use DocuVieware through the PassportPDF Rest API to visualize documents. This application will evolve over time, as other similar demos are implemented. Minimalistic and straightforward ASP.NET 4.6.2 application which demonstrates how to use DocuVieware through the PassportPDF Rest API to visualize documents. This application will evolve over time, as other similar demos are implemented.
    Starting Price: $6,000 per year
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    DocSpring

    DocSpring

    DocSpring

    Makes it easy for programmers to fill out and generate PDFs. We provide a visual PDF template editor and PDF filling API. Fill out PDFs with an API request. DocSpring makes it easy for developers to fill out PDF forms. Upload a PDF template, we’ll automatically import fields if your PDF has a fillable form. Set up your fields, use our visual template editor to drag-and-drop your fields. Send an API request, send a POST request to generate a PDF with a few lines of code. Drag-and-drop your fields in DocSpring's visual PDF template editor, then set your fields types, conditions, and how you want to display the data. Ensure the data you send in your API requests matches the fields in your PDF templates. Never accidentally delete a field or send the wrong data. We support a wide range of field types, so you can fill out and sign any type of form. Fields include barcode, QR code, image, signature, and many more. We can generate web-based forms from the fields in your PDF template.
    Starting Price: $49 per month
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    PageToPDF

    PageToPDF

    Aypeye

    Converting a Web Page or Website to PDF for Free Online has never been easier than with PageToPDF @ Aypeye. Our SaaS cloud-hosted PDF converter can quickly and easily convert any webpage into a high-quality PDF file. PageToPDF also offers an Application Programming Interface (API) for bulk PDF conversion. Enter the URL of any webpage and our advanced software will automatically convert it into a professional-looking PDF document. Our PDF generator is perfect for professionals who need to save important web content for reference or sharing with clients. It's also ideal for students who need to save online articles for research or study purposes. There are no monthly fees or contracts. Page To PDF is priced as a Pay As You Go model meaning you only pay for what you use.
    Starting Price: $15 for 500 PDFs
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    OnePDF

    OnePDF

    OnePDF

    OnePDF is a fantastic online PDF converter that lets you easily view and convert PDF documents without any hassle. It does not require any additonal software or advanced skill. This comprehensive tool supports OCR technology to extract text from PDF and convert files without losing formatting. ONEPDF supports Windows, Mac, Linux, Android and iPhone. You don't have to worry about compatibility issue. Smply upload your file and convert PDF to Excel, Word, PPT, PNG, JPG or JPEG in seconds. You also can change these files to PDF document with ease.
    Starting Price: $0
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    Gendoc

    Gendoc

    Gendoc

    Automatically generate beautiful PDF documents from templates for Sales (proposals, invoices), Marketing (whitepapers, presentations, …), and more (such as custom reports) with Gendoc. Integrate PDF generation direct in your product, in your CRM, or in your IT stack and create beautiful PDF documents for all of your customers thanks to our powerful HTML to PDF conversion API. Create templates,
    Starting Price: $0.10 per document generated
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    CoolPDF

    CoolPDF

    CoolPDF

    CoolPDF is a fast, robust, and affordable way to create professional-quality PDF documents for both novice and pro. CoolPDF works as a printer driver on all operating systems, making PDF files of anything that can normally be printed. CoolPDF is a very cost-effective solution for turning just about anything into a PDF. And the coolest thing about it is that it generates PDF documents extremely fast and works with almost all languages in the world. CoolPDF settings do not require much tweaking to get the quality, resolution, and file size you want, and this is easily done following the menu or the manual that comes with the software package. CoolPDF provides such quality settings as default, screen, ebook, print, and prepress optimized. The resolution of PDF documents produced by CoolPDF can be lowered to 72 dpi or enhanced to 4000 dpi. Encryption features are available for advanced users who want to secure a PDF document by setting a user password and owner password.
    Starting Price: $99 one-time payment