todo manager based on the todo.txt syntax for Linux, free and open-source (FOSS)

Write on colourful little squares

Document and contract management system

Write letters with confidence

Open Source PDF Editor

ThinkOrSwim Desktop application

The Collabora Office productivity suite

Word processor for GNOME

Build your personal knowledge base

Open Source Notion Alternative

Quick, simple and private family budgeting app

PDF viewer

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

Modern, feature-rich ebook reader

A powerful, scriptable, modular calculator aimed at scientific, engineering or computing work.

Streamline notes with Markdown!

Unofficial ProtonMail desktop app

Personal document manager

Mind Mapping & Brainstorming

Get tasks out of your head

WPS 365 Suite

Organize notes, to-dos and diaries

A collaboration platform

Productive PDF Software That You'll Love to Use

Do your capital gains taxes in Brazil (Calendar year of 2026)

Translate text elegantly

The simple LaTeX editor

Editing TeX documents made simple

Programmable calculator for complex expressions

Capture android pen input on Linux