Track your work sessions with hierarchical time organization

German invoice generator

PDF editor with ability to browse/edit the tree of raw pdf objects

Lyrics for your songs

Fully validating Bitcoin peer-to-peer network node, wallet and GUI

Faxing with Linux/Unix

Modern, feature-rich ebook reader

Write letters with confidence

Financial calculations simplified

Personal finance manager based on double-entry bookkeeping

Manage your personal finances

Collect, organize and cite research

Capture android pen input on Linux

GNU Health Personal Health Record

Create and share concept maps

Simple and lightweight diary app

A stylish to-do list with built-in productivity timer

Redact and mark German id copies

Use your tablet as graphic tablet/touch screen on your computer

Minimalistic document viewer

Create labels and business cards

Tricks for PDF Files

Edit and view UDF documents

Dyghtya dha rol vetyansow

A Markdown editor for the 21st century

Manage your Nitrokey 3 device

Create and print labels on Niimbot printers

The complete OCR suite

Free Form Data Organizer

Multi-platform EPUB ebook editor