LibreTranslate

Free and Open Source Machine Translation API. Self-hosted, offline capable and easy to setup.

PythonAGPL-3.013.8k1.4k288122 open issues

Created Dec 19, 2020Last commit Feb 21, 2026Last human commit Feb 21, 2026

apimachinetranslatetranslationtranslator

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LibreTranslate

Try it online! | API Docs | Community Forum | Bluesky

Free and Open Source Machine Translation API, entirely self-hosted. Unlike other APIs, it doesn't rely on proprietary software such as Google or Azure to perform translations. Instead, its translation engine is powered by the open source Argos Translate library.

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