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#pdf

Open source repositories tagged with #pdf, ranked by health score.

documenso
documenso/documenso
TypeScript
90
health

The Open Source DocuSign Alternative.

14.7k
koodo-reader
koodo-reader/koodo-reader
JavaScript
89
health

A modern ebook manager and reader with sync and backup capacities for Windows, macOS, Linux, Android, iOS and Web

27.9k
readest
readest/readest
TypeScript
89
health

Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.

23.6k
sumatrapdfreader
sumatrapdfreader/sumatrapdf
C
89
health

SumatraPDF reader

17.4k
SteveTheKiller
SteveTheKiller/KillerPDF
C#
89
health

Free and open-source PDF editor for Windows. View, annotate, OCR, merge, split, edit text, draw, sign, fill forms, print, flatten, and open password-protected PDFs without a subscription. Install or run portable. GPLv3

3.6k
snapotter-hq
snapotter-hq/SnapOtter
TypeScript
88
health

Open-source, self-hosted file-processing tool. Convert, compress, OCR, transcribe & run local AI across image, video, audio, PDF & documents, via UI, REST API & pipelines. Your files never leave your network.

2.2k
kane50613
kane50613/takumi
Rust
88
health

Render OG images and paged PDFs from JSX, HTML, and CSS. No headless browser. Runs on Node.js, Cloudflare Workers, browsers, and Rust.

2.9k
rust-skia
rust-skia/rust-skia
Rust
88
health

Rust Bindings for the Skia Graphics Library

1.8k
grobidOrg
grobidOrg/grobid
Java
88
health

A machine learning software for extracting information from scholarly documents

5.1k
privatenumber
privatenumber/mac-ocr
Swift
88
health

macOS CLI for OCR and searchable PDFs using Apple's Vision framework

498
iamgio
iamgio/quarkdown
Kotlin
88
health

🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases.

16.0k
T8RIN
T8RIN/ImageToolbox
Kotlin
88
health

🖼️ Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to filters, OCR, and a wide range of image processing options

14.3k
Kareadita
Kareadita/Kavita
C#
88
health

Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.

11.5k
xournalpp
xournalpp/xournalpp
C++
87
health

Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input from devices such as Wacom Tablets.

15.3k
LibreSign
LibreSign/libresign
PHP
87
health

Control how your documents get signed

790
dondai44423
dondai44423/donsetch
Rust
85
health

Web fetch, search, and crawl for AI agents. Built from scratch in Rust. No keys, no accounts. AGPL v3.

74
docusealco
docusealco/docuseal
Ruby
85
health

Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

18.3k
ben-milanko
ben-milanko/dart-pdf
Dart
80
health

Pure-Dart PDF renderer, viewer & editor for Flutter. View, annotate, OCR, fill forms, sign, redact & compare PDFs on iOS, Android, macOS, Windows, Linux & web. No native bindings.

68