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Language Packs


By default, Postbox supports the English language, but we're now starting to roll out community-translated Language Packs that you can install directly into Postbox. Languages currently being translated include: German, French, Spanish (Spain), English (British), Italian, Dutch, Portuguese (Brazilian), Russian, and Swedish, with more on the way! If you would like to help us localize Postbox, please visit our translations page!


Go to "File | Languages" and choose one of the available languages from the list. Postbox will download and install the language.

Improving a Translation

These language packs are incomplete and still contain some English (US) strings. We've got an easy to use, web-based tool to allow people help translate Postbox. See our Postbox Translations page for details.

Localization Newsletter

If you would like to participate in our localization efforts or be informed of localization developments, sign up for our localization newsletter: