Document Viewer SDK Libraries Buy

The LEADTOOLS Document Viewer SDK is an OEM-ready, document-viewing solution for .NET (C# & VB) and HTML5/JavaScript. Developers can create robust, full-featured applications with rich document-viewing features, including text search, annotation, memory-efficient paging, inertial scrolling, and vector display. With only a few lines of code, the LEADTOOLS Document Viewer can be added to any project. It can be used to view raster and document formats alike, making it ideal for Enterprise Content Management (ECM), document retrieval, and document normalization solutions.

Cross platform libraries

Document Viewer for HTML5/JavaScript

Create zero-footprint web applications to view, convert, compose, edit, and compare documents. Perfect for developers wanting to create a cross-platform, ultra-lightweight application that runs on nearly every device and OS without the need for plug-ins.

Robust and versatile SDK

Document Viewer for .NET

Create high-quality desktop applications to view, convert, compose, and edit documents. Perfect for developers with a need to quickly add robust document viewing functionality to their applications running on Windows and Xamarin platforms.

Start Coding With LEADTOOLS Document Viewer


Document Viewer libraries for Windows, Linux, and macOS as well as all LEADTOOLS Recognition, Document, Medical, Vector, and Imaging technologies for all development and target platforms.

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Mobile Demo App

The LEADTOOLS Document Viewer gives users the ability to view, share, and convert documents and images into many different file formats. Users have a variety of options to upload documents through live capture, photo gallery, or the cloud.