Installation & advice
Gmail signatures on iPhone and Android
Mobile signature editors are more limited than Gmail on the web. Start with a short text version; do not assume pasted HTML or images will survive.
Android
- In Gmail, open Menu → Settings → choose the account → Mobile signature. Enter your text and confirm with OK.
- This is separate from the web signature. Test by sending from the app, not from your desktop browser.
iPhone and iPad
- Open Gmail → Menu → Settings → Signature settings (select the account if prompted). Enable Mobile Signature and enter your text.
- Menu labels vary with app version. If mobile signature is disabled, Gmail may use your computer signature; verify with a new test message.
Menus vary by release and account policy. Instructions reviewed 19 Oct 2026. Official documentation ↗
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