v2.0 Now Available for React & Next.js

The Ultimate
Document Viewer

Seamlessly integrate powerful document viewing into your React, Angular, or Vue applications. Powered by .NET, designed for the modern web.

React Ready

Frontend Agnostic

.NET Backend

Select a document to view:

This viewer is running in a React app, communicating with a headless .NET backend. Complete separation of concerns.

Why Developers Choose Doconut

Enterprise-grade features with a developer-first experience.

Whether you use React, Angular, Vue, or plain HTML, Doconut integrates seamlessly via simple API calls and iframe embedding.

View PDF, DOCX, XLSX, PPTX, DWG, DXF, MSG, EML, TIFF, PNG, and 50+ other formats without any plugins.

Documents stay on your server. No third-party cloud processing. You maintain 100% control over your data and security.