Edit and translate two Flutter ARB files side by side in your browser. Use one language as a reference to fix missing keys, validate metadata, and export clean JSON without installing software.
19 October 2026
(Last Modified: 25 October 2026)
Translation
Test your JLPT N4 Kanji recall. Guess characters from meaning and Onyomi/Kunyomi clues, draw, and click to check your handwriting stroke accuracy.
22 July 2026
(Last Modified: 23 July 2026)
Test your JLPT N5 Kanji recall. Guess characters from meaning and Onyomi/Kunyomi clues, draw, and click to check your handwriting stroke accuracy.
1 July 2026
(Last Modified: 23 July 2026)
A complete JLPT N1 vocabulary list featuring English meanings and readings. Includes an interactive flashcard tool for practicing the essential words required for the N1 level.
18 May 2026
(Last Modified: 21 July 2026)
A complete JLPT N2 vocabulary list featuring English meanings and readings. Includes an interactive flashcard tool for practicing the essential words required for the N2 level.
18 May 2026
(Last Modified: 23 July 2026)
A complete JLPT N3 vocabulary list featuring English meanings and readings. Includes an interactive flashcard tool for practicing the essential words required for the N3 level.
18 May 2026
(Last Modified: 8 July 2026)
