One fewer detour while reading

When a question appears, the answer stays beside the text.

Hold Shift and hover for a definition. Ask AI only when context gets difficult. No copying, tab switching, or finding your place again.

Local first. AI only when you explicitly ask.

Magic-moment demo

One hover is the entire distance

One hover is the entire distance 食べさせられた

Demo recording coming soon

Look up, understand, practise

Look up English, French, Japanese, Spanish, German, and Korean. Common forms resolve to their base word, and definitions are saved locally as needed.

食べさせられた → 食べる

Get an explanation that fits the context when you need one. Paragraph translations appear below the source instead of covering what comes next.

Explain · translate · ask

Word audio, sentence speech, slow replay, and shadowing comparison. A shadowing recording never leaves that practice session.

P · S · R

Local first. AI only when you explicitly ask.