Kaishi 1.5k is a modern, modular Japanese Anki deck made for beginners who want to learn basic vocabulary.

Anki's shared backend and web components, and the Qt frontend

Pop-up dictionary browser extension. Successor to Yomichan.

JMdict, JMnedict, KANJIDIC for Yomitan/Yomichan.

Awesome Japanese Learning Resources

Kanji vector graphics

Japanese Lingo for Developers

A command-line tool to download manga from MangaDex, written in Python.

Complete toolbox for gamifying language learning

Extracts text from video games and visual novels. Highly extensible.

Open-source OCR and dictionary tool.