Weblate
Open-source tool for translating software projects with version control integration, quality checks, and automated workflows. Used by 2,500+ projects worldwide.
Web-based continuous localization
Copylefted libre software, used by over 2,500 libre software projects and companies in over 165 countries.
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Key Features
- Continuous Localization: Automated workflow that follows project development closely
- Quality Checks: Customizable checks to improve translation quality
- Attribution: Properly credits translators in version control systems
- Version Control Integration: Tight integration with Git, Mercurial, and others
- Propagation of Translations: Automatically applies translations across components
- Cloud Ready: Deployable as a service or self-hosted appliance
- Libre Software: Copylefted license allowing full use, modification, and sharing
- Hosting Plans: Starting at 19 EUR/month for hosted strings
- Unlimited Languages & Projects: No restrictions on supported languages or project count
Tech / Self-Hosting
- Self-Hosted Option: Completely free with unlimited strings, languages, and projects
- Cloud Hosting: Available with managed service starting at 19 EUR/month
- Gratis for Libre Projects: Free hosting for open-source projects with 160k strings limit
- Deployment: Available as Docker containers, appliances, or direct installation
- Supported Platforms: Works with Git, Mercurial, Subversion, and others
- Documentation: Comprehensive docs available at docs.weblate.org
Pricing
- Premium Cloud: Plans from €47/month (10k strings) to €616/month (10M strings)
- Self-Hosted: Free with optional paid support
- Gratis Hosting: Free for libre projects with 160k strings limit