Compare the Top PDF Generators that integrate with C# as of November 2025

This a list of PDF Generators that integrate 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 are PDF Generators for C#?

PDF generators are tools that allow users to quickly and easily create PDF documents from any type of file, HTML, or code. These tools provide a simple way to convert text, images and other digital formats into the standard PDF format. They also often provide additional features such as password protection and interactive elements like links and forms. Compare and read user reviews of the best PDF Generators for C# currently available using the table below. This list is updated regularly.

  • 1
    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
  • 2
    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
  • 3
    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
  • 4
    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
  • 5
    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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