lettranslate is a free localization tool that let's you manage translations of your apps, websites, games or other products easily in one place.

The GitHub integration allows you to automatically pull all of your translations directly into files in your GitHub repos without the need to manually download translation files.

Currently lettranslate is in beta so more features are about to come.

On the roadmap are the following features:

• collaboration with teams
• more formats (currently only .json)
• image references