> For the complete documentation index, see [llms.txt](https://support.mailagent.email/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.mailagent.email/gmail-addon/email-signature.md).

# Email Signature

Add a custom footer to all AI-generated emails. This is useful for disclaimers, contact information, or branding.

## Setting Your Signature

1. Open the MailAgent sidebar in Gmail.
2. Click **Signature**.
3. Enter your footer text.
4. Save.

## Examples

### Simple

```
Best regards,
John Doe
Acme Corp
```

### With Contact Info

```
---
Jane Smith | Head of Support
Acme Corp | jane@acme.com
Phone: +1 (555) 123-4567
```

### With Disclaimer

```
---
This email was composed with AI assistance.
Acme Corp | acme.com
```

## How It Works

The footer is appended to the end of every email the AI generates, whether sent directly or saved as a draft. It's added after the AI's response body.

> **Note:** The signature set in MailAgent is separate from your Gmail signature. Both will appear in the final email if you have a Gmail signature configured. Consider disabling your Gmail signature for the AI-managed account to avoid duplication.