LingoDesk — translate every locale from one clean desk
LingoDesk is a free, open-source, local-first localization manager. It turns a
folder of en.json, fr.json and es.json into
one workspace: every translation key is a row, every language is a column, and
every missing string is impossible to miss.
- Nested JSON flattened into one editable grid, then exported back in shape
- Live coverage per locale and a filter for what is still missing
- Batch AI translation through your own Anthropic, OpenAI or Gemini key
- No backend, no account, no telemetry — projects stay on your machine
- Built with Flutter for macOS, Windows, Linux, Android, iOS and the web
This page needs JavaScript because it is itself a Flutter application.
You can download builds and read the source at
github.com/yunweneric/lingo_desk.