Period of time to cache, starting from now: 7, 30, or 90 days.Not all messages will be available for offline use, of course. The browser will use up to 2 GB of storage space on your computer to cache things. On the same settings page, you’ll now see a usage quota.

Once you confirm and enable Gmail offline there are quite a few options you can enable, plus one mandatory selection to let Google know how to handle data after you log out. Offline Gmail is not an account-level option, but a browser-specific setting. Note: If you have more than one browser installed on your computer and want to use Gmail offline on all of them you need to repeat the procedure for each browser. We’ll assume you’re enabling this mode on your personal device. The current browser window will reload and you will get a warning about using offline Gmail mode on shared devices, and it makes sense if you think about it.

Enable the checkbox Enable offline mail.

Requirements: Chrome or any Chromium browser (ex: Edge, Brave).

4 Can I Compose New Messages and Reply to Old Emails When Gmail is Offline?.

3 How to Check if Gmail Has Finished Sync for Offline use?.

Brave app gmail offline