Foxit PDF SDK
The best tools for developers
Foxit PDF SDK for Windows features three libraries: C++, C# (.NET) and Java, built to run in both desktop and server environments, both 32-bit and 64-bit.
Developing with Foxit
Works with all modern web browsers
PDF SDK for Web is built on the most popular web technologies, and requires minimal server-side resources.
Designed for faster development
JS backend, HTML/CSS/JS frontend
PDF SDK for Web is built on commonly used web technologies to get your programmers up to speed faster, thus reducing time to market.
Some PDF SDKs require to be deployed in a server, severely increasing the cost of use. Foxit PDF SDK for Web operates client-side thus reducing your server hosting costs.
Easy to Integrate
Developers can easily integrate a PDF viewer in a website by referring to Foxit PDF SDK for Web’s resource files and writing a small amount of code to display and edit PDF files, and have a wealth of interfaces to connect users and user data.
Powered by Foxit’s core technology
The core technology of PDF SDK for Web is based on Foxit’s PDF rendering engine, which is trusted by a large number of well-known companies. Foxit’s powerful PDF engine makes document viewing fast and consistent in all platforms.
Our PDF SDK provides full support for displaying and annotating PDF in web applications with an extensive range of functions for creating, editing or importing/exporting annotations.
Viewing & rendering
Our core API provides for high-fidelity rendering of PDF documents with optimized performance for desktop and mobile platforms.
Our PDF SDK can generate secure PDFs with native encryption and decryption, or integrate with customized DRM or IRM security systems. Our technology integrates with Microsoft RMS.
Fast full-text search for any PDF document, language, or encoding type. The SQLite-based full-text search delivers near-instant results, even for repositories on any digital device.
XFA Forms are XML-based forms wrapped inside a PDF. Securely capture, present, move, process, output, update and print information associated with static and dynamic XFA forms. Simplify your data sharing, transportation and availability with XFA.
Leverage our conversion and verification technology to turn regular PDFs into PDF/A compliant documents. If you are already working with PDF/A in your processes, proactively verify third-party PDFs you receive are PDF/A compliant.
Trusted by some of the world’s largest companies.
Take a look at who uses our technology.