Compare the Top Document Management Software that integrates with C# as of July 2025

This a list of Document Management software that integrates with C#. Use the filters on the left to add additional filters for products that have integrations with C#. View the products that work with C# in the table below.

What is Document Management Software for C#?

Document management software is a type of software that helps organizations manage their documents. It allows users to store, index, retrieve and manipulate digital files, as well as organize them in ways that make sense for the organization. Document management software can help an organization keep track of versions and revisions, ensuring the most up-to-date documents are being used. Different document management systems offer different features, so it is important to research which one will best suit the needs of the organization. Compare and read user reviews of the best Document Management software for C# currently available using the table below. This list is updated regularly.

  • 1
    Pdftools

    Pdftools

    PDF Tools

    Whether you have thousands of documents or millions, Pdftools has the products and services to help make processing a breeze. Designed for document-heavy industries, Pdftools’ suite of SDKs and APIs are here to make your document workflows easier, faster, and stress-free. Built on SDKs and APIs, the Pdftools products integrate seamlessly into your existing (or new) systems and applications. Process thousands of documents every minute. Our tools are precision-engineered to be efficient and run at blazing speeds. We’re engineers at heart, so we’re only satisfied with the most reliable, orderly, and usable, and well-documented platforms. Shrink file sizes down, but keep the quality and interactivity. Your documents will always be compliant for long-term archiving. We’ve obsessed over every detail in our products, and documented everything so it’s easy to get started.
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    Starting Price: $0/month/user
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  • 2
    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
  • 3
    PDFmyURL

    PDFmyURL

    PDFmyURL

    Use our HTML to PDF API to create PDFs from URLs or HTML. Let your visitors save web pages as PDFs with a single click! Convert entire websites to PDF easily! Join thousands of customers making high-quality PDFs since 2008! Quickly and easily convert any URL or raw HTML into a high-quality PDF. You can use our REST API in any programming language and it comes packed with many options for different layouts, headers, footers, watermarking encryption, and much more. Put a save as PDF link or button on any of your web pages and let your visitors download these pages as PDF with a single click. You control many layout options and set a custom header and/or footer. Save your entire website as a PDF for copyright or other purposes. You just enter the URL and we'll take all the pages of the website and pack them into a single PDF. You grab a coffee and wait until we finish because we'll email you when it's done!
    Starting Price: $19 per month
  • 4
    Paperplane

    Paperplane

    Paperplane

    Installing and maintaining a PDF backend is tedious and time-consuming. Paperplane adds PDF functionality to your app fast, so you can move on to what matters. If you have batch workloads, Paperplane will create up to 20 PDFs in parallel. Allowing you more time to improve your workflow and pump out more PDFs. The API is asynchronous too, meaning you can fire and forget your PDF jobs rather than keeping long-running processes around until everything finishes. Webhooks take care of notifying you of any errors that may have occurred during the PDF generation process. Are you looking for a solution to generate PDFs from your single-page app? If your site works in Chrome, it’ll work with Paperplane. Or choose to wait for an element to appear on the page before generating the PDF, so you can be sure all your content has loaded.
    Starting Price: $15 per month
  • 5
    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
  • 6
    Base64.ai

    Base64.ai

    Base64.ai

    Base64.ai is the leading no-code AI solution that understands documents, photos, and videos. One solution for all documents, including IDs, passports, invoices, checks, forms, and more. 400+ no-code integration to third-party systems for under 1 hour of integration time. Add new document types, integrations, and business rules. Command the AI for your needs. For most document types, OCR, data extraction, and integration take under 3 seconds. 99% extraction accuracy for most document types. Base64.ai improves with every document. Use Base64.ai via API, RPA systems, scanners, web, mobile apps, and others in our partner network. Our document reviewer team instantly verifies your results 24/7 for 100% data extraction accuracy. Detect and remove sensitive information such as names, dates, and document numbers. Base64.ai is a proud partner of the leading organizations in the automation world.
    Starting Price: $3,000 per year
  • 7
    Aquaforest SDK

    Aquaforest SDK

    Aquaforest

    Aquaforest SDK is a powerful toolset for processing PDFs including PDF content extraction, searchable PDF creation, OCR with standard (Aquaforest) engine, OCR with extended (Canon IRIS) engine, and handwriting OCR options via Google and Microsoft APIs. Advanced PDF and barcode toolkit, high performance with support for up to 64 cores. The SDK is able to analyze PDF documents and automatically extract name/value pairs. The SDK has a wide variety of PDF manipulation capabilities including PDF merging, PDF attachment processing, PDF content extraction, XMP metadata processing, PDF/A validation, and more. The standard OCR engine supports 23 languages and is included in every edition of the SDK. This provides an interface to Google and Microsoft’s cloud OCR services which can be especially useful for special cases such as handwriting recognition. The SDK is able to read and recognize most standard barcode types.
  • 8
    LEADTOOLS Recognition SDK
    The LEADTOOLS Recognition SDK is a handpicked collection of LEADTOOLS SDK features designed to build end-to-end OCR applications within enterprise-level document automation solutions that require OCR, MICR, OMR, barcode, forms recognition and processing, PDF, print capture, archival, annotation, and image viewing functionality. This powerful set of tools utilizes LEAD's award-winning image processing technology to intelligently identify document features that can be used to recognize and extract data from any type of scanned or faxed form image. LEADTOOLS Recognition includes the LEADTOOLS OCR Engine, which powers the text and forms recognition capabilities bundled with this product. Check out the Document Family for more details on the other LEADTOOLS toolkits for developing your next application.
    Starting Price: $3,995 one-time payment
  • 9
    Hyland Document Filters
    Document Filters is an SDK that can be leveraged for various applications, such as content indexing, e-discovery, data migration, feeding data into AI/ML models and much more by extracting data from unstructured sources. It gives software developers the ability to perform deep inspection, data extraction, output manipulation and conversion for virtually any type of document and language.
  • 10
    APITemplate.io

    APITemplate.io

    APITemplate.io

    Generating content is hard! so we built a tool for you to generate social media images, banners or PDFs from reusable templates with no coding! Run multiple requests synchronously or asynchronously. With async, once the content is generated, you will be notified via a webhook. Edit and preview the content result instantly with a side-by-side preview panel for PDF generation. Templates for Facebook posts, Instagram posts, Pinterest, and other social media. APITemplateio can help you generate your social images such as instagram from custom reusable templates via REST API or no-code platforms. Every business owner knows that time is money. The truth is – crafting and posting social media post can be time-consuming, especially if want to stay consistent but you’re creating your posts manually and to share on different social media platforms.
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