An email signature is text, like your contact information or a favorite quote, that’s automatically added at the end of Gmail messages as a footer.

On Computer

1. Open Gmail.
2. In the top right, click Settings   See all settings.
3. In the “Signature” section, add your signature text in the box. If you want, you can format your message by adding an image or changing the text style.
4. At the bottom of the page, click Save Changes.

Manage multiple signatures

You can use different signatures for your emails. For example, you can set a signature default for new emails you compose or reply to. You can also choose a different signature with each email you send.

Tip: If you want to change your signature while you write an email, at the bottom of the window, click Insert signature .

On Android

Set up a signature that shows up only for emails you send from the Gmail app.

1. Open the Gmail app .
2. In the top left, tap Menu .
3. Scroll to the bottom, then tap Settings.
4. Choose the Google Account where you want to add a signature.
5. Tap Mobile Signature.
6. Enter the text for your signature.
7. Tap OK.

On iPhone & iPad

You can set up a signature that shows up only for emails you send from the Gmail app.

Note: If you don’t create a signature on the Gmail app, your messages will show the Gmail signature you set up on your computer.

If you have multiple accounts in the Gmail app, you need to change this setting for each account.

1. Make sure you’ve downloaded the Gmail app.
2. On your iPhone or iPad, open the Gmail app .
3. Tap the Menu .
4. Scroll to the bottom, then tap Settings.
5. Tap your account.
6. Tap Signature settings.
7. Switch the “Mobile Signature” setting on.
8. Add or edit your mobile signature.
9. To save, tap Back .