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Free tool

Free Email Signature Generator

Build a polished Gmail signature in under a minute. Six templates, your logo and photo, social links, and clean HTML you can paste straight into Gmail, Outlook or Apple Mail.

No account, no sign-up — everything runs in your browser.

Choose a template

Your details

Logo and photo

Social links

Live preview

Sarah Chen
Head of Operations · Acme Logistics

Signature HTML

<table cellpadding="0" cellspacing="0" border="0" style="font-family:Arial,Helvetica,sans-serif;font-size:13px;line-height:1.5;color:#1d2530;">
  <tr>
    
    <td style="border-left:3px solid #0e9bb0;padding-left:16px;vertical-align:top;">
      <div style="font-size:16px;font-weight:bold;">Sarah Chen</div>
      <div style="color:#5b6672;margin-top:2px;">Head of Operations · Acme Logistics</div>
      <div style="margin-top:8px;"><div style="margin-top:3px;"><a href="tel:+14155550142" style="color:#5b6672;text-decoration:none;">+1 (415) 555-0142</a></div><div style="margin-top:3px;"><a href="mailto:sarah@acmelogistics.com" style="color:#0e9bb0;text-decoration:none;">sarah@acmelogistics.com</a></div><div style="margin-top:3px;"><a href="https://acmelogistics.com" style="color:#0e9bb0;text-decoration:none;">acmelogistics.com</a></div><div style="margin-top:3px;"><span style="color:#5b6672;">500 Market St, San Francisco, CA</span></div></div>
      <div style="margin-top:8px;font-family:Arial,Helvetica,sans-serif;font-size:12px;"><a href="https://linkedin.com/in/example" style="color:#0e9bb0;text-decoration:none;font-weight:bold;margin-right:12px;">LinkedIn</a><a href="https://x.com/example" style="color:#0e9bb0;text-decoration:none;font-weight:bold;margin-right:12px;">X</a></div>
      
    </td>
  </tr>
</table>

Tip: use Copy signature for Gmail (keeps formatting) and Copy HTML when your mail client asks for source code.

Why it matters

A signature is the cheapest trust signal in every email you send

It appears on every message you send, so small improvements compound across thousands of sends.

Signatures build credibility

A real name, role, company and a working phone number tell recipients a person sent this, not a bulk tool. That matters most in cold outreach, invoice reminders and support replies where trust decides whether you get a response.

Keep it light and simple

Heavy image-only signatures get clipped by Gmail and blocked by image filters. Every template here uses real text with inline styles, so your details stay readable even when images are off.

How to use this generator

Pick a template, fill in your details, add a hosted logo or photo URL, set your brand accent colour, then click Copy signature and paste it into Gmail Settings, General, Signature. The preview matches exactly what recipients see.

Example usage: a team standard

Generate one signature with the Corporate template and your company logo, download the HTML, and share the file with your team. Everyone swaps in their own name, title and phone number and your whole company sends a consistent signature.

FAQ

Frequently asked questions

Everything people usually ask about this tool.

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Parse raw headers to trace hops and authentication results.

SPF Checker

Coming soon

Validate the SPF record for your sending domain.

DKIM Checker

Coming soon

Confirm your DKIM signature is published correctly.

DMARC Checker

Coming soon

Review your DMARC policy and alignment.

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