Time tracking without the hassle

Write letters with confidence

Write down your thoughts

Personal accounting for everyone

Keyboard centric notes

Connect your notes and knowledge

Easily generate passwords

Open Source Notion Alternative

Edit Markdown in style

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

Take handwritten notes

Take and manage your notes

Read e-books in style

Conference companion

TeX/LaTeX Editor

All-in-one office solution

To-do list and time tracker

Streamline notes with Markdown!

Manage your tasks, events and contacts with speed and ease

ThinkOrSwim Desktop application

An encrypted, local-first desktop journal

Redact PDF documents

Create and print labels on Niimbot printers

Time tracking and billing for freelancers and small businesses

Rich text editor using WebKit

Write on colourful little squares

Lockbook is an open source note taking app

Create invoices, accept payments, track expenses & time tasks

Read documents

Focus with timed work intervals