Compare the Top PDF Software in China as of April 2026 - Page 8

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  • 1
    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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    Kaagaz

    Kaagaz

    Kaagaz

    Security of documents is core to Kaagaz. The app can work completely offline, making sure that the documents stay on your phone only. In case of cloud storage also, the documents are completely encrypted and stored on highly secure servers in India. Kaagaz doesn't have any annoying Ads or unwanted Watermark in the App. You can in fact have a 'Custom Watermark' to personalize your documents. Kaagaz provides you a seamless experience, that too completely free. Kaagaz is a completely Indian app built for the Bharat users. Just click a photo, adjust the borders & apply filter of your choice and your document is ready to be shared as a PDF or Image. Kaagaz is also an organized storage space for all your documents on your phone. You can organize documents by making Folders in Kaagaz. You can also search for documents easily. Also, you can back-up documents on Kaagaz Cloud so that you don't lose them ever.
  • 3
    Adobe Scan
    Adobe Scan is free to download and turns your mobile device into a powerful scanner that recognizes text automatically (OCR) and allows you to create, save, and organize your paper documents as a digital file. Scan anything — receipts, notes, ID cards, recipes, photos, business cards, whiteboards — and turn them into PDF or JPEG files you can work with on your smartphone, tablet, or computer. Scan any document and convert to PDF or photo. Save and organize your important documents so they are easy to find. Scan anything with precision with this mobile PDF scanner. Whether it’s a PDF or photo scan, you can preview, reorder, crop, rotate, resize, and adjust color. Remove and edit imperfections, erase stains, marks, creases, even handwriting. Capture forms, receipts, notes, ID cards, health documents, and business cards and organize into custom folders so they are easy to access and find.
  • 4
    GoodReader

    GoodReader

    GoodReader

    Professional tool for creating, converting, editing, and annotating your PDF files. GoodReader® is a file viewer with many powerful features, most of which address PDF and TXT viewing. GoodReader® is a super-robust PDF editor app for iPad, iPhone and iPod touch. Its iPad version was the #1 selling non-Apple app for iPad in 2010 in the USA, and all those years we`ve been adding new features, keeping it the best mobile productivity tool on the market. And we`ve got a lot more to come! With GoodReader on your iPad/iPhone, you can read virtually anything, anywhere, books, movies, maps, pictures. Use it once and you`ll be hooked. If you work with documents, soon you`ll be wondering how you ever managed to use your iPad or iPhone without GoodReader. GoodReader can automatically sync individual files and entire folders to their remote versions hosted on online servers. GoodReader also supports e-mail server access, and e-mail attachment downloads.
  • 5
    Ennov Dossier
    The efficient production of PDF publications is an important aspect of a document management operation. Having a single publishing solution that can effectively produce PDF reports and manuals from the source documents contained within your EDMS provides a distinct advantage in terms of flexibility, training and total cost of ownership. Ennov Dossier is complete and scalable dossier management and PDF publishing solution that is suitable for document management operations of all sizes. The software is comprehensive, flexible, intuitive and easy to use. Ennov Dossier provides the ability to build, manage, publish and archive PDF publications using the native capabilities found within Ennov Doc. This eliminates the fragmented and inefficient processes of locating, copying and uploading the documents that you need for your publications, providing a harmonized and seamless dossier publishing solution.
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    Doro

    Doro

    RunToSZ

    Create colored PDF files from any Windows application for free. No banners nor any annoying restrictions! Just download and install Doro. After installation, you have an additional printer called ‘Doro PDF Writer’. Encrypt the PDF file with 128-bit password protection. Also ‘copy and paste’ and printing can be prevented. In the printing dialog, the ‘PDF’ menu contains ‘Doro PDF Writer’. This opens the ‘Doro PDF Writer’ window and you can adjust the options before PDF creation.
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    ImageGear

    ImageGear

    Accusoft

    This document and image clean up and processing toolkit allows developers to quickly integrate document handling functions like image conversion, creation, editing, manipulation, compression, and image enhancement to their applications. ImageGear gives your application the ability to clean up files including deskew, line and speckle removal, and more. In addition, ImageGear’s color processing tools allow you to enhance image quality resulting in a reduction in compressed file sizes. This document and image processing SDK includes a variety of APIs that enable image clean up and processing. Add functionality to your applications, learn how you can meet all your document lifecycle needs with ImageGear. This PDF SDK allows .NET developers to add robust PDF functionality to an application. Users can view, convert, annotate, compress, redact, insert, remove, or reorder pages. Learn about all of the PDF manipulation capabilities and discover how ImageGear PDF can enhance your application.
  • 8
    CubexSoft PDF Unlocker

    CubexSoft PDF Unlocker

    CubexSoft Tools

    CubexSoft PDF Unlocker is a remarkable solution to unlock multiple PDF documents in bulk. The tool successfully removes password security from PDF files and enable PDF permissions to copy, edit and print them without any problems. Designed with best algorithms, the PDF Unlock Tool is capable of removing both user level as well as owner level password security with ease. The GUI is simple to follow for all users’ types, irrespective of their technical backgrounds. To know the complete working procedure of the tool, just download its free demo edition and unlock 1 PDF file, as a free trial and evaluation purpose. For unrestricted usage of the tool, licensed edition is required.
    Starting Price: $29
  • 9
    webPDF

    webPDF

    webPDF

    Server-sided workflows for PDF creation and editing on Windows and Linux and browser-based web portal for desktop or mobile use within the enterprise. Flexible API interface for PDF creation and processing from programming languages or for integration into your company's external applications. Because of the great variety of formats, simple data exchange or the permanent storing and archiving of documents requires a great deal of effort from the company's operational environment. Be it constant software updates, different format versions or new formats - the costs in dealing with the various formats can quickly rise. The reduction to one central format not only reduces the costs, but also simplifies the operational processes. The conversion of different formats into a standardized and consistent format - preferably centrally and server-based - is, therefore, the goal of many companies.
  • 10
    iTop PDF
    Edit PDF with an easy and full-featured PDF editor on Windows PC. iTop PDF has a broad range of editing tools that allow you to edit and update your PDF quickly. With this intuitive PDF editor software, you can modify whatever content in a much easier way. iTop PDF can quickly convert PDFs to and from Word, Excel, and PPT in high quality. Plus, with the OCR converter, you can recognize and extract text from images and scanned PDFs. Download and use this powerful PDF converter for free. iTop PDF allows you to quickly combine multiple PDF pages into a single PDF. You can flexibly add, delete, and rearrange the pages before merging them into one. iTop PDF also enables you to split one PDF document into multiple new PDF files. You can easily extract selected pages from the original PDF and get a new PDF file composed of the selected pages. iTop PDF’s PDF compressor can help largely reduce the PDF size without losing its quality.
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    PDF Editify

    PDF Editify

    PDF Editify

    PDF Editify is an online platform offering tools for filling, editing, signing, and creating PDF forms, designed for ease of use and accessibility. ✨ Key Features Fill PDF forms online Edit existing PDF documents Add digital signatures to PDFs Convert scanned PDFs to searchable ones using OCR Redact sensitive information Create fillable PDF forms 💡Use Cases Completing job applications or official forms Editing business documents on-the-go Signing contracts or agreements digitally Protecting sensitive data in shared documents Creating custom forms for surveys or data collection
    Starting Price: $10/month
  • 12
    pdfDocs

    pdfDocs

    Litera

    pdfDocs by Litera is a comprehensive PDF management application tailored for legal professionals, enabling users to create, edit, collate, bind, redact, and secure PDF documents with ease and efficiency. The platform streamlines productivity by allowing seamless editing without the need for conversion to Word, facilitating quick modifications to text and images, annotation, and the application of digital signatures. Its integration with core business systems ensures a cohesive workflow, enhancing document management processes. pdfDocs also offers robust security features, including permanent redaction, document encryption, and restrictions on printing, copying, and modifying, thereby protecting sensitive information. Add, remove, or rearrange pages. Modify text or images. Annotate, apply digital signatures, and more. Create PDFs optimized to meet legal industry requirements and validate them for PDF/A compliance.
  • 13
    DocPower AI

    DocPower AI

    DocPower AI

    DocPower AI is an advanced AI-powered tool designed to interact with your documents, including PDFs, PPTs, and Word files.
  • 14
    PDF Saver

    PDF Saver

    Red Software

    Upload your PDF document (up to 25 MB) below. Once uploaded, a unique link will be generated which you can share with others to view, edit, and fill out your PDF form. Configure which tools are available to your users. Receive submissions of your form. And even email notifications of new submissions. All, free of charge! No gotchas!
    Starting Price: $0
  • 15
    PDF7

    PDF7

    PDF7

    ​PDF7 is an online platform offering a comprehensive suite of free, user-friendly PDF tools designed to streamline document management tasks. Users can merge multiple PDFs into a single file, rotate pages, remove specific pages, and organize documents effortlessly. It also provides features to compress PDFs without compromising quality, convert images (such as HEIC, JPG, PNG) and documents (including Word, PowerPoint, Excel) to and from PDF format, and extract or repair PDF files. Additional functionalities include adding or removing passwords for document security and transforming PDFs to grayscale. With a commitment to privacy, PDF7 ensures that no files are stored on their servers during processing.
  • 16
    FixMyPDF

    FixMyPDF

    FixMyPDF

    FixMyPDF is a privacy-first, free online PDF toolkit offering 70+ tools to convert, organize, secure, optimize, and edit PDF files. All processing is 100% browser-based—no file uploads, no registration required, and no data tracking. Features include compressing PDFs, converting images (JPG, PNG, SVG, etc.) to PDF and vice versa, editing metadata, adding or removing password protection, splitting & merging, text extraction, watermarking, annotation editing, and much more. Used by over 10,000 users and processing 100,000+ files with a 4.9★ rating.
    Starting Price: $0
  • 17
    PyMuPDF

    PyMuPDF

    Artifex

    PyMuPDF is a high-performance, Python-centric library for reading, extracting, and manipulating PDFs with ease and precision. It enables developers to access text, images, fonts, annotations, metadata, and structural layout of PDF documents, and to perform tasks such as extracting content, editing objects, rendering pages, searching text, modifying page content, and manipulating PDF components like links and annotations. PyMuPDF also supports advanced operations like splitting, merging, inserting, or deleting pages; drawing and filling shapes; handling color spaces; and converting between formats. The library is lightweight but robust, optimized for speed and low memory overhead. On top of the base PyMuPDF, PyMuPDF Pro adds support for reading and writing Microsoft Office-format documents and enhanced functionality for integrating Large Language Model (LLM) pipelines and Retrieval Augmented Generation (RAG).
  • 18
    Ghostscript
    Ghostscript is a powerful PostScript and PDF interpreter developed by Artifex, offering a rendering engine and comprehensive graphics library for high-quality document processing. It handles interpreting, processing, and rendering PostScript files and PDFs, supports complex page description language features, and includes utilities for converting, rasterizing, and manipulating documents. Ghostscript also has .NET bindings (Ghostscript.NET) so it can be integrated into .NET applications, and there’s an enterprise version (Ghostscript Enterprise) that extends capabilities to reading and processing common office documents like Word, PowerPoint, and Excel. The product is designed for precision rendering, color space management, and reliable output, making it suitable for both programmatic document workflows and production environments.
  • 19
    Factify

    Factify

    Factify

    Factify is a document technology platform designed to transform traditional digital files into intelligent, governed records built for the age of artificial intelligence. Instead of treating documents as static files such as PDFs, it introduces a “Document-as-Infrastructure” model in which each document becomes an active, managed asset containing built-in identity, permissions, version history, and automation capabilities. These intelligent documents remain controlled and traceable wherever they are shared, allowing organizations to track who accessed them, manage authorization, and maintain a single authoritative version even after distribution. Unlike conventional files that lose governance once sent outside an organization, Factify documents retain embedded access control and contextual information that can be updated or restricted in real time.
  • 20
    Sejda PDF
    Files are safely uploaded over an encrypted connection. Files stay secure. After processing, they are permanently deleted. Images are optimized and saved with a JPEG image quality of 65%. That is perfect for most scenarios. But, if your need it you can configure a better quality for the optimized images (even if the PDF size will be larger). Files are safely uploaded over an encrypted connection. Files stay secure. After processing, they are permanently deleted.
  • 21
    jPDFProcess

    jPDFProcess

    Qoppa Software

    jPDFProcess is a Java library to create and manipulate with PDF documents that can be used to deliver customized PDF content to your users or to process incoming PDF content. The library has a simple interface to work with PDF documents and is designed to be integrated easily and seamlessly into your PDF document workflow. jPDFProcess provides the functionality found in many of our other libraries, including printing, setting permissions and security, creating and assembling documents, digital signing, working with form fields, converting to images, extracting text and more. The library can work with PDF documents from files, URLs and input streams and can save documents to files and output streams, so it can serve documents from a J2EE application directly to a client browser without any temporary files. jPDFProcess is built on top of Qoppa’s proprietary PDF technology so no external PDF Software is required.
  • 22
    jOfficeConvert

    jOfficeConvert

    Qoppa Software

    Convert Microsoft Word documents and Excel spreadsheets to PDF directly from your Java applications, without user intervention and without the need for any other software. jOfficeConvert is a Java library that can read and render MS Word and Excel documents natively to convert to PDF, to convert to images, or to print the documents automatically. The library is 100% Java so it can run on any platform that supports Java, including Windows, Linux, Unix (AIX, Solaris Spark, Solaris Intel, HP-UX) and Mac OSX. The library does not use any third party software or native calls, it can be run in a server environment or integrated into a desktop application. Main Features Convert Word documents (.doc, .docx) to PDF Convert Excel documents (.xlsx) to PDF Convert Word, Excel to HTML5 (when combined with jPDFWeb) Merge multiple Word, Excel files into a single PDF document Set permissions and passwords on resulting PDF documents.
  • 23
    Bullzip

    Bullzip

    Bullzip

    A FREE PDF Printer that allows you to print to a PDF document from any Microsoft Windows application. Supports Microsoft Terminal Server and Citrix Metaframe environments. PDF Studio is a fully functional viewer, merger, splitter for PDF documents. It supports viewing, searching, printing, merging, splitting, and rearranging PDF documents... and it is FREE. Install a virtual printer that creates a Microsoft Word document instead of a piece of paper. Print from your favorite Windows application directly to a .doc file and edit the content. This program can convert your existing PDF documents to Microsoft Word format. This means that you can open and edit the resulting documents in Word. Bring your database online in a moment. Create live reports and searches without programming. Supports Sage, Dynamics, Access, MSSQL, MySQL and other ODBC compliant databases.
  • 24
    PrimoPDF

    PrimoPDF

    Nitro Software

    Create PDF files with the world's most popular free PDF creator. With just one click, turn virtually any kind of file into a 100% industry-standard PDF. Convert almost any kind of file into a 100% industry-standard PDF file with one click. Tap into the full power of your document stack with just a few clicks. Nitro effortlessly converts PDFs into editable Word, Excel, PowerPoint or other Microsoft office formats – so you can spend less time sifting through old documents and more time working on new ideas. Need to convert your file back to PDF? Nitro PDF Pro makes that simple, too. Make your documents work harder for you. With Nitro you can create PDFs on any program and any device – so you can say goodbye to formatting headaches, and devote your time to creating exceptional content.
  • 25
    jPDFOptimizer

    jPDFOptimizer

    Qoppa Software

    jPDFOptimizer is a Java library to optimize and reduce the size of PDF documents. jPDFOptimizer can remove unnecessary objects in PDF documents, detect and merge duplicate images and fonts, and modify image resolution, compression and color spaces to reduce size. The library provides a powerful, yet simple API to let the calling application fine tune how to optimize documents. jPDFOptimizer is built on Qoppa Software’s extensive PDF technology and requires no third party software or drivers. The library is 100% Java and can run on any operating system for which there is a standard Java implementation, such as Windows, Linux, Unix, Solaris and others. Features: -Modify image resolution, compression and color spaces -Compress images using JPEG, JPEG 2000 and JBIG2 -Compress data streams -Remove unused objects -Remove and merge duplicate images and fonts -Flexible optimization options -Linearize PDFs for fast web view -Support for latest PDF format -Support for JDK 1.6+
  • 26
    UsefulPDF

    UsefulPDF

    UsefulPDF

    UsefulPDF is a simple product with a simple goal - make it simple to work with PDFs. That’s a lot of simples, we know. While it’s not always easy to accomplish our stated mission, we pour our sweat, tears, time, and energy into making it a reality. We’ve been there and used the business software that’s bulky, unruly, and almost useless. We’ve experienced when software that barely works gets thrust on you, and you have to use it for three years because the contract is in effect. That’s the opposite of what we’re creating at UsefulPDF. The founding team comes from a software background for small businesses. You know, if it’s too hard to use then, they’ll drop it like a bad habit. Even though bad habits aren’t too easy to cut.
  • 27
    PassRec

    PassRec

    PassRec

    PassRec PDF Password Recovery is a Windows-based application that features encrypted/password-protected PDF files crack without knowing the password. With three different password recovery methods, PassRec enables users to recovery password from locked PDF documents, whatever the password lengths, character/symbol combination, and how complicated it is. But depending on the complicity of the password, the time needed to complete the recovery process varies. recovery process varies. Below are the three password attacking methods: Dictionary Attack: search for password from inbuilt or customized dictionaries. Brute-force Attack: find passwords within the ranges and lengths you set. Brute-force with Mask Attack: Attempt every possible number or letter, which may be time-consuming.
  • 28
    ReadyPDF

    ReadyPDF

    Solimar Systems

    ReadyPDF is our latest innovation for our PDF-centric workflow software platform, Chemistry™, that delivers critical resource and content optimization capability for high-volume printing and e-delivery including variable marketing and transactional workflows. ReadyPDF optimizes PDF files so they process more efficiently for e-delivery, archiving and production printing. ReadyPDF combines several PDF optimization technologies under one solution along with Solimar technology and added customizations which provide a high degree of functionality and robustness. Initial benchmarking shows ReadyPDF is not only capable of much higher throughput, but successfully processes files other solutions are simply not able to run. Use ReadyPDF for high-performance processing including scheduling and automating tasks. Unlike shareware or other solutions, ReadyPDF is intended for mission-critical applications where ease of use and reliability are of utmost importance.
  • 29
    PDFSmart

    PDFSmart

    PDFSmart

    PDFSmart is a comprehensive, all-in-one online platform designed to simplify PDF management for businesses and individuals. We provide a robust suite of tools for editing, converting, compressing, and securing PDF documents directly in the browser. Committed to data protection and seamless workflows, PDFSmart employs enterprise-grade encryption and adheres to strict compliance standards to ensure secure document handling. Our mission is to make professional PDF technology accessible, intuitive, and efficient for users across all devices.
  • 30
    CIB pdf brewer
    Create PDF for free, compress PDF, split and merge PDF, encrypt documents, design forms flexibly, and much more! Easily from all applications under Windows operating systems. Add form fields, text stamps, watermarks, letter heads and more to your PDF documents. Attractive and intuitive to use. No unnecessary long training periods. Just start additional applications such as CIB doXisafe or CIB fairBrief after PDF creation. Support of the document standard for persons with visual impairment. Many possibilities of customization like defining profiles for use cases or label menu text individually. A flexible interface for simple integration in your system. Create PDF, compress PDF, edit in many ways, re-sort, rotate and delete pages, merge PDF documents, PDF compression, fill out forms (with DEMO stamp) and many more! Create PDF, compress PDF, edit in many ways, re-sort, rotate and delete pages, merge PDF documents, PDF compression, fill out forms and more!
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