Metadata Localization is an app that translates using google translation. The translated output can be saved in a format usable by fastlane.
1. Launch the Metadata Localization
2. Type App Name on the default text field.
3. Click Google Translate All button.
4. Type Keywords on the default text field. (each keyword comma separated)
5. Click Google Translate All button.
6. Type App Description on the default text view.
7. Click Google Translate All button.
8. Check all translated text out, edit them if you need.
9. Click Export button, and copy the output files to use and integrate with fastlane.
