Weblate
Weblate is an open-source, web-based continuous localization platform that integrates tightly with version control systems to manage software translations. It hosts projects and maps repository files to translation components; its core value is automating translation sync with Git to reduce manual merging and context loss during releases.
It targets developer teams using Git, open-source projects, product managers coordinating translators, and localization teams in small-to-medium enterprises. It solves coordination and consistency problems by providing a web translation UI with translation memory, glossaries, quality checks, and automated VCS push/pull workflows.
Use Cases
- Continuous localization for Git-centric software repositories.
- Open-source projects managing community translations across branches.
- Localization teams using translation memory and glossaries for consistency.
- Product managers coordinating translators and review workflows.
- Automating push/pull of translation files in CI/CD pipelines.
- Small teams seeking cost-effective self-hosted translation control.
Strengths
- Push/pull integration with Git and other VCS, including branches.
- Web translation UI with translation memory and glossary support.
- Automated quality checks for placeholders, markup, and consistency.
- Supports common formats: gettext, JSON, XLIFF, resource strings.
- API, webhooks, and CLI tools for CI/CD automation.
- Machine-translation integration and custom model suggestion support.
- Open-source and self-hostable; suitable for teams wanting control.
Limitations
- Enterprise pricing details not published (Unverified).
- Performance at very large scale may require planning (Unverified).
- Occasional requests for improved project management UX from community.
- Users ask for more granular reporting and analytics features.
Final Thoughts
Try Weblate now if your team uses Git, values VCS-native workflows, and can self-host to control data and costs.
Consider a managed cloud when you want a turnkey, polished UI, enterprise integrations, or to avoid hosting and maintenance; commercial services like Crowdin and Transifex provide those trade-offs.