べんきょう Box
A box of small tools for learning Japanese
Tools for the moments studying actually happens. A line that stands out in a podcast. A sign you can't read. A conjugation you keep forgetting.
Tools
Translate
Paste a sentence. Speak one. Point your camera at it. Every word gets broken down, colour-matched to its translation, with the reading and the dictionary form one tap away.
Dictionary
A real Japanese dictionary on your device. Filter by JLPT level. Tap a kanji to see what it's made of. Open the conjugation table.
Practice
Take real audio (a podcast, a clip, a recording) and turn it into a conversation you can study, line by line.
Study
Five-minute tools. A vocab flashcard pitched at your level. A word search to hunt through.
Hear any verb, in any form, spoken aloud
Open a verb's conjugation table and tap any row. Past, negative, te-form, causative. Listen to it until it sounds right.
The app comes with offline pronunciation built in. Connect a higher-quality voice when you want one.
See how it fits together
Every word in a sentence, named. Every part of a kanji, named. Every form of a verb, named. So studying isn't guessing.
Tap any word to open its dictionary entry. Tap a kanji to pull it apart into components.
Yours, on your device
The dictionary, your saved translations, your word lists, the transcription engine. All on your device. The app only reaches the network when you ask it to, and only to the provider you chose.
Dictionary
Stays on your device.
Transcription
Stays on your device.
Saved translations
Stay on your device.
Coming soon
- iOS Coming soon Notify me →
- macOS Coming soon Notify me →
- Android Coming later Notify me →
No web app. The toolkit runs on your device. No account needed.