There are 3 open-source alternatives to Crowdin in this directory. The most popular is Weblate with 4.9k GitHub stars, followed by Tolgee Platform(3.9k stars). All are open source, free to use, and many can be self-hosted.
| # | Tool | Stars | Language | License |
|---|---|---|---|---|
| 1 | Weblate Weblate is a web-based localization tool that offers seamless integration with version control systems, facilitating collaborative translation efforts. | 4.9k | Python | GNU General Public License v3.0 |
| 2 | Tolgee Platform A developer & translator-friendly web-based localization platform enabling seamless integration and collaboration. | 3.9k | TypeScript | Other |
| 3 | I18n-check A tool to validate internationalization (i18n) translation files ensuring consistency and correctness in localization projects. | 171 | TypeScript | MIT License |
Weblate is a web-based localization tool that offers seamless integration with version control systems, facilitating collaborative translation efforts.
A developer & translator-friendly web-based localization platform enabling seamless integration and collaboration.
A tool to validate internationalization (i18n) translation files ensuring consistency and correctness in localization projects.
The top three are Weblate(4.9k stars), Tolgee Platform(3.9k stars), I18n-check(171 stars). All are open source and free to use.
Yes. Every tool listed here is open source and free to use in your own projects. Many can be self-hosted on your own infrastructure, which means no subscription fees and full control over your data.
Many of the alternatives listed are self-hostable. Each tool's page lists hosting details, system requirements, and licensing terms.
Get notified about new tools and updates to existing ones.