If you don't want a message to stay in your trash for 30 days, you can permanently delete it. On your Android phone or tablet, open the Gmail app . Tap Trash.
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- On your computer, go to Gmail. You can't delete all messages from the Gmail app.
- At the top left, click the Down arrow .
- Click All. ...
- Click Delete .
How do I delete thousands of emails in Gmail?
Watch video above.
- Filter Emails. To get started, log into your Gmail inbox as you'd always do. ...
- Select all messages. Next, check a little box under the the search bar to select all displayed messages. ...
- Select all Conversations. ...
- Delete all Messages. ...
- Empty Trash.
How do I delete emails in bulk from Gmail?
To delete large files:
-- Go to Gmail search bar, Press on the down arrow. -- Fill in the size, for instance, 20MB, select the time window of the mails, for example, one month. -- All 25MB files will show up. Select all and delete if you wish to delete all or you can back up your important files and then delete them.
