Language & Translation Tools

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Type or paste Korean Hangul and see the revised romanization. Also works backwards for basic words. Study aid.

Converter converter Hangul Korean Romanization

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Add Vietnamese diacritics to plain text by selecting tones. Remove them from text. For language learners.

Language converter diacritics tones Vietnamese

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Identify a Chinese character by selecting its radicals. List possible Hanzi. Built‑in reference for learners.

Educational Chinese Hanzi lookup radical

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Convert standard Arabic numbers into formal Japanese/Kanji numerals (e.g., 123 → 百二十三). Also supports large numbers.

Converter converter Japanese Kanji number

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Study HSK 1‑6 vocabulary with digital flashcards. Show/Hide pinyin and translation. Track known words locally.

Educational Chinese flashcards HSK vocab

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Paste a Kanji and watch it drawn stroke by stroke with numbered sequence. Excellent for learners. Static data set.

Educational animation Japanese Kanji stroke order

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Shows a random short word and displays animated ASL fingerspelling letters. Type what you see. Improve receptive skills.

Educational ASL fingerspelling practice quiz