LibreTranslate
Free and Open Source Machine Translation API 100% self-hosted and offline-capable.
Why consider LibreTranslate?
LibreTranslate is a free and open-source machine translation engine. Unlike proprietary translation APIs, it can be self-hosted completely offline, powered by the open-source Argos Translate neural translation models.
Learn LibreTranslate by building
Practical setup notes, real use cases, and copy-ready examples in one focused guide.
In this guide2 sections
Overview of LibreTranslate
LibreTranslate provides drop-in REST APIs for batch translating text, HTML documents, and subtitles across 50+ languages.
Running with Docker
docker run -d \ --name libretranslate \ -p 5000:5000 \ libretranslate/libretranslate:latestLibreTranslate is licensed under the GNU AGPL-3.0 license.
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