Open-source projects tagged “ocr”

Free, open-source PDF editor for Windows with a built-in PDF 2.0 engine, offering viewing, OCR, editing, signing, and form filling without a subscription.

Self-hosted personal document management system that ingests scans, emails and other files, runs OCR, and helps tag and search them.

A cross-platform ebook reader and manager with sync, backup, and support for EPUB, PDF, MOBI, comics and more.

Converts static images of diagrams, flowcharts and formulas into fully editable DrawIO (XML) files using SAM 3 segmentation and OCR.

Windows tool that reads on-screen game text with OCR, translates it with AI or free services, and overlays the translation on the game.

A lightweight native macOS menu bar app that translates selected text, screenshot OCR, and clipboard content in a floating panel.

A privacy-first PDF toolkit that edits, converts, merges, and secures PDFs entirely in the browser, and can be self-hosted as static files.