Free Email Signature Generator— Professional HTML Signatures
Create beautiful, professional email signatures for Gmail, Outlook, Apple Mail, and Yahoo Mail. Free HTML email signature maker — no signup, no watermark. Design your business email signature in seconds.
Fill in the form and your signature will appear here in real-time...
📧 How to add to Gmail
- Click "Copy to Clipboard" above.
- Open Gmail → Settings (gear icon) → "See all settings".
- In the General tab, scroll down to "Signature".
- Click "Create new", give it a name.
- Click inside the signature editor and press Ctrl+V (or Cmd+V on Mac) to paste.
- Scroll down and click "Save Changes".
🖥 How to add to Outlook
- Click "Copy to Clipboard" above.
- Open Outlook → File → Options → Mail → Signatures.
- Click "New", give your signature a name.
- Click inside the editor box and press Ctrl+V to paste.
- Choose this signature as default for new messages and/or replies.
- Click "OK" to save.
How to Add Your Signature
Step-by-step instructions for the most popular email clients. Copy your signature first, then follow the steps below.
Adding Your Signature to Gmail
- Click the "Copy to Clipboard" button in the tool above to copy your signature.
- Open Gmail in your browser and click the gear icon (top right) → "See all settings".
- In the General tab, scroll down to the "Signature" section.
- Click "Create new"and enter a name for your signature (e.g., "Work Signature").
- Click inside the signature text editor and press Ctrl+V (Windows) or Cmd+V (Mac) to paste.
- Under "Signature defaults", choose your new signature for new emails and replies.
- Scroll to the bottom and click "Save Changes".
- Compose a new email to verify the signature appears correctly.
Adding Your Signature to Outlook
- Click the "Copy to Clipboard" button in the tool above to copy your signature.
- Open Outlook and go to File → Options → Mail.
- Click the "Signatures..." button.
- Click "New" and enter a name for your signature.
- Click inside the "Edit signature" box and press Ctrl+V to paste.
- Under "Choose default signature", select your new signature for new messages and replies/forwards.
- Click "OK" twice to save and close.
- For Outlook Web:Go to Settings (gear icon) → View all Outlook settings → Mail → Compose and reply → paste your signature in the editor.
Adding Your Signature to Apple Mail
- Click the "Download HTML" button to save your signature as an HTML file.
- Open Apple Mail and go to Mail → Preferences (or Settings on macOS Ventura+).
- Click the "Signatures" tab.
- Select your email account and click the "+" button to create a new signature.
- Give it a name. Then, open the downloaded HTML file in Safari.
- Press Cmd+A to select all content in Safari, then Cmd+C to copy.
- Go back to Apple Mail Signatures, click in the preview area on the right, and press Cmd+V to paste.
- Important: Uncheck "Always match my default message font" at the bottom to preserve formatting.
Email Signature Best Practices
Follow these tips to create a professional email signature that makes a lasting impression.
Keep It Short
Limit your signature to 3–5 lines of essential information. Too much content overwhelms recipients and gets clipped by email clients.
Consistent Branding
Use your company colors, logo, and approved fonts. A consistent signature reinforces brand identity across every email you send.
Include a CTA
Add a link to your website, calendar, or latest promotion. Every email is a marketing opportunity — make it count.
Test Everywhere
Send test emails to Gmail, Outlook, and mobile devices. What looks great in one client may break in another — always verify.
Frequently Asked Questions
Everything you need to know about creating and using professional email signatures.
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