Free Email Signature Generator - Create Professional Signatures
Build a professional HTML email signature in seconds. Pick a style, customize the colors, and copy the HTML into any email client.
Free, no signup required. No watermark.
Your Details
Paste a URL to your headshot. Used in Professional and Modern styles.
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Get Started FreeFrequently Asked Questions
Will this signature work in all email clients?
Yes. The generated HTML uses inline styles and table-based layout, which is compatible with all major email clients including Gmail, Outlook, Apple Mail, Yahoo Mail, and Thunderbird. We avoid CSS that is not universally supported.
How do I add this signature to my email client?
Copy the HTML using the 'Copy HTML' button. In Gmail: Settings > See all settings > General > Signature > paste. In Outlook: File > Options > Mail > Signatures > paste. In Apple Mail: Preferences > Signatures > paste. Some clients may require you to paste as rich text rather than plain text.
Can I use my own headshot image?
Yes. Paste a URL to your headshot image in the 'Image URL' field. The image should be hosted somewhere publicly accessible (e.g. your website, LinkedIn profile photo URL, or an image hosting service). We recommend a square image of at least 160x160 pixels.
Why should I use an email signature?
A professional email signature builds trust, reinforces your brand, and makes it easy for recipients to find your contact details. For cold outreach, a signature with your name, title, and company legitimizes your email and can improve reply rates.
Is this generator free?
Completely free with no limits. Generate as many signatures as you need. No signup, no watermark, no restrictions.