Do your finances

전자메일, 연락처, 일정을 관리합니다

Build your personal knowledge base

Collect, organize and cite research

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

할 일 목록 관리

A powerful PDF editor for Linux

Track and sync time, local-first

A simple tool to extract, merge, rotate and reorder pages of PDF documents

VergeCurrency, A secure and user-friendly digital currency.

Simple and powerful mind map

Craft beautiful LaTeX documents

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

많이 사용하는 문서 형식에 대한 문서 보기 프로그램

All-in-one ebook reader

German invoice generator

Productive PDF Software That You'll Love to Use

Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way

GNU Health 개인 건강 관리 기록

Open Source Notion Alternative

방해받지 않는 마크다운 편집기

Seamlessly encrypts and decrypts your mail as it enters and leaves your computer

Read PDFs and ebooks horizontally

The simple LaTeX editor

Personal tasks and TODO-list items organizer

Take handwritten notes

A collaboration platform

Mind Mapping & Brainstorming

Office productivity suite

메모를 작성하고 관리