i18n String Catalog

A Google Sheets add-on that keeps your app's UI strings in one sheet: one row per key, one column per locale.

• Import and export JSON (flat or nested), Flutter ARB, Apple String Catalogs (.xcstrings) and Android strings.xml.
• Checks: missing translations, placeholders that differ from the source text, texts over a max length, duplicate keys.
• Free: 300 keys and 2 locales. Pro (5 USD a month): 5,000 keys, 50 locales, every locale in one ZIP, a check report tab.

The add-on reaches only the spreadsheet you allow, only while you use it. It stores no sheet content except an export file for 15 minutes until you download it.

Privacy · Terms · Support: support@sweekly.app

Made by Sweekly Apps LLC. Not affiliated with Google, Apple or the Flutter project. The apps are not offered in the United Kingdom.