Where to find the signature setting in Gmail

Open Gmail and go to Settings by clicking the gear icon in the top right corner, then select See all settings. Scroll down until you find the Signature section — it appears about halfway down the page. If you don't see it, make sure you're on the General tab at the top.

The signature box is blank by default. Click inside it and type or paste whatever text you want to appear at the bottom of every email you send. You can add your name, job title, phone number, website, or any other closing line you prefer.

Key Takeaways

  • Signatures are added in Gmail Settings under the General tab, in a text box labeled Signature.
  • You can type plain text directly into the signature box, or use the formatting toolbar to add bold, italics, links, and colors.
  • If you have multiple Gmail accounts, each account has its own separate signature setting.
  • Once you save your signature, it will automatically appear on every new email you compose — but not on replies or forwarded messages unless you turn on that option.
  • You can create different signatures for different email addresses if you use Gmail's multiple account feature.

Formatting your signature with text styles

Gmail's signature box includes a small toolbar above the text area with formatting options. You can make text bold, italic, or underlined by selecting the text and clicking the matching button. You can also change text color, add a background color, or insert a link by highlighting text and using the toolbar buttons.

Keep formatting simple and professional. A signature with too many colors or fonts can look unprofessional and may not display the same way on every device or email client that receives your message. A single color for your name and a different color for contact details is usually enough.

Adding a signature to replies and forwarded emails

By default, your signature only appears on new emails you write from scratch. If you want your signature to show up on replies and forwarded messages as well, scroll back to the Signature section in Settings and look for the option that says Insert signature before quoted text. Check that box and save.

When this option is on, your signature will appear above any text from the original email you're replying to. This keeps your closing visible even when the conversation gets long, though some people prefer not to include a signature on every single reply to keep threads shorter.

Setting up multiple signatures for different accounts

If you use Gmail with more than one email address, each account has its own Settings and its own signature. Log into the first account, add a signature, and save. Then log into the second account and add a different signature there. When you switch between accounts in Gmail, the correct signature for that account will appear automatically.

To switch between accounts, click your profile picture in the top right corner and select the account you want to use. Your signature will change to match that account's settings.

Removing or changing your signature

To remove your signature entirely, go back to Settings, find the Signature section, delete all the text in the box, and click Save Changes at the bottom of the page. Your emails will no longer include a closing line.

To change your signature, simply select all the text in the signature box, delete it, and type or paste your new signature. Save the changes and they take effect immediately on all new emails you send.

What happens if your signature doesn't show up

If you've added a signature but it's not appearing on your emails, first check that you actually clicked Save Changes at the bottom of the Settings page. Changes don't take effect until you save them. Also make sure you're composing a new email — signatures don't appear on replies unless you turned on that option.

If you're using Gmail's web version, your signature should appear every time. If you're using the Gmail app on your phone, signatures may not display in the compose window, but they will be included when the email is actually sent. Some third-party email apps that connect to Gmail may not support signatures at all, so check your app's settings if you're using something other than Gmail's official app.

Frequently Asked Questions

Can I have different signatures for different types of emails?

Gmail's standard signature feature doesn't let you choose which signature to use for each email. You get one signature per account. If you need multiple signatures, you can manually type or paste a different closing into individual emails, or use Gmail's filters and labels to create workarounds, though these are more complex.

Will my signature appear the same way to everyone who receives my email?

Your signature will appear mostly the same, but formatting like colors and fonts may look slightly different depending on what email client the recipient uses. Plain text signatures are the most reliable. If you use colors or special formatting, test by sending an email to yourself and opening it in different email apps to see how it looks.

Can I add an image or logo to my signature?

Gmail's basic signature box doesn't support image uploads directly. You can add a link to an image or a website in your signature, but not embed a picture. If you need a logo or image in your signature, you may need to use Gmail's more advanced features or a third-party tool that integrates with Gmail.

What if I use Gmail for work and want a professional signature?

Include your full name, job title, company name, phone number, and email address. Keep colors minimal and fonts standard. Avoid personal information like home address unless your company requires it. If your organization has branding guidelines, follow those for fonts and colors to match your company's other communications.