Browse free open source Formats and Protocols and projects for Linux below. Use the toggles on the left to filter open source Formats and Protocols by OS, license, language, programming language, and project status.
Scanning probe microscopy data visualisation and analysis
The universal markup converter
PDF transformation/manipulation program + library
Scan documents to PDF and other file types, as simply as possible.
Zefania XML bible modules
Development toolkit for Web Services and XML data bindings for C & C++
Script that organizes the Google Takeout archive
XML editor
Convert HTML to PDF using Webkit (QtWebKit)
Make any web page a desktop application
A simple interface for working with TeX documents
Import YAML/JSON-formatted configuration files into Keycloak
Spelling, grammar and style checking on LaTeX documents
OCRmyPDF adds an OCR text layer to scanned PDF files
An ebook reader application supporting PDF, DjVu, EPUB, FB2, etc.
Blazing-fast Data-Wrangling toolkit
A JSON based anime data set with important meta data
PHP library generating PDF files from UTF-8 encoded HTML
A cross-platform XML/CSS based eBook reader
A PDF Reader in JavaScript
Open source PDF editor