Weblate is a Web-based translation tool with tight Git integration. It features a simple and clean user interface, propagation of translations across subprojects, consistency checks, and automatic linking to source files.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.