LibreTranslate
View on GitHubFree and Open Source Machine Translation API. Self-hosted, offline capable and easy to setup.
Self-hosted machine translation REST API that uses the open source Argos Translate NMT engine instead of Google/Azure. Flask-based, Docker/Kubernetes deployable, offline capable, with API keys, rate limiting and language detection. Not LLM/agent tooling.
Use Cases
Self-hosted translation API for appsOffline/air-gapped translation without Google or AzureBulk document and file translationLanguage detection in pipelinesPrivacy-preserving text translation serviceLocalization workflows via REST or web UI
Built With
- Language
- Python
- Frameworks
- Flask · Argos Translate · Flask-Limiter · Flask-Babel · Redis · Docker · Kubernetes · Waitress
Tags
machine-translation · translation-api · nlp · self-hosted · offline · rest-api · python · language-detection · argos-translate · docker · kubernetes · privacy · gpl · api-keys