An email signature automatically adds your contact information and branding to the bottom of your messages.
Creating a Signature
- Open Gmail
- Click the gear icon in the top right
- Click See all settings
- Scroll down to the Signature section
- Click Create new
- Enter a name for the signature (e.g., "Work Signature")
- Type your signature in the text box
What to Include
A professional signature typically includes:
- Your full name
- Job title
- Company name
- Phone number
- Email address
- Website (optional)
- Social media links (optional)
Keep it concise—4 to 6 lines is ideal.
Formatting Your Signature
Use the formatting toolbar above the signature box to:
- Bold or italicize text
- Change font and size
- Add colors
- Insert links
- Add an image (like a logo)
Using a Signature Generator
Want a polished, professional signature without the hassle? Try the free HubSpot Email Signature Generator:
https://www.hubspot.com/email-signature-generator
It creates HTML signatures you can copy and paste directly into Gmail.
Setting Defaults
Below the signature editor:
- For new emails use – Select which signature to use on new messages
- On reply/forward use – Select which signature to use when replying
Multiple Signatures
You can create multiple signatures (e.g., formal vs. casual) and switch between them when composing a message using the signature button (pen icon) in the compose toolbar.