Yomichan has been discontinued. Similar apps include Jisho, which is free. Other options are 10ten Japanese Reader (Rikaichamp), rikaikun, Yomitan and Memento Video Player. You can choose from more than 10 Dictionaries like Yomichan for the web, Windows, Mac, Linux and Android.
Powerful and easy-to-use online Japanese-English dictionary with words, kanji and example sentences, among other features, like sentence parsing and inflection info.
United States
Yomitan turns your web browser into a tool for building language literacy by helping you read texts that would otherwise be too difficult to tackle in a variety of supported languages.
Memento is a free and open source, mpv-based video player that makes studying Japanese easier with a built in popup dictionary, Anki integration, and more.
Rikaichan is a popup Japanese-English/German/French/Russian dictionary tool for Firefox, Thunderbird and Seamonkey.
Yomeru AI is an AI-powered Japanese reading platform designed for learners who want to read manga, light novels, and other Japanese content interactively — from complete beginners to advanced learners preparing for JLPT.
Japan
Gengo is a manga, light novel reader with an integrated OCR Dictionary and tools, designed for effective Japanese learning. The project drew strong inspiration from AJATT and other immersive language learning methods, as well as the 'Kaku' android app, which lacked a...
Japanese-English popup dictionary that lets you look up Japanese word definitions without leaving your current screen! Look up Japanese words simply by copying to the system clipboard, from anywhere, including web browsers, PDFs, ebooks and emails.
ToriOCR is a free macOS desktop tool that captures text from any screen region and recognizes selected language. Look up characters in local dictionaries, hear pronunciations, translate, and export flashcards to Anki.
