WebtoonLens v0.3.0-alpha (debug build)

New

• Circle-to-translate: instead of only tapping, you can now drag a circle/lasso around any area of the frozen screenshot (a single word, a phrase, or a span across multiple lines/bubbles) and it translates everything enclosed, in reading order. Quick single-word tap still works too.
• Optional offline Korean-English dictionary: download a real dictionary (~7MB on-device index, built from the kengdic dataset, CC-BY-SA 3.0 / LGPL 2.0, no account or API key needed) for proper glosses instead of relying solely on machine translation. Lookups try the dictionary first (with a punctuation-trim + common-suffix-stripping fallback for simple conjugated forms) and fall back to on-device MT when a term isn't found. The popup now shows which source (Dictionary/Translation) produced each result.

Fixed

• The repeat-capture crash from v0.1.0/v0.2.0 testing is confirmed stable across many captures in this build.

Notes on this build

• Still a debug build (debug keystore), for testing/side-loading only.
• Dictionary coverage is best on simple, unconjugated words; heavily conjugated verbs/adjectives and multi-word idioms will often still fall back to machine translation - this is a known limitation without a real Korean morphological analyzer.

Install
Download app-debug.apk below, allow "install unknown apps" for your browser/file manager, and install it (updates in place over earlier alpha releases).