You cannot use Firefox, Safari, Internet Explorer or Opera for app Gmail Offline because this app is available for Google Chrome browser only. To install Gmail Offline app, follow the link below:
After first start-up, Gmail Offline will automatically synchronize messages and an Internet connection is required. So you can access your email even when you are offline.Click here to edit.
Installing Gmail Offline
To install Gmail Offline app, follow the link below:
- Click the Add to Chrome button to add it as an app for your web browser. Wait for few seconds and click “Add app”. Gmail Offline extension is added to your Google Chrome.
- You need to sign in to Gmail to allow Gmail offline.
- Choose “Allow offline mail” and click “Continue” to start using. You can change the settings later.
Congratulations, now you are using Gmail Offline. It will take some minutes to sync your emails and attachments.
Get Started With Gmail Offline.
Hope this article is useful to you! gmail login
Gmail login help 