An email signature generator creates a professional HTML footer for your emails — with your name, title, company, phone, and social links formatted consistently. Paste it into Gmail, Outlook, or Apple Mail. NexaLink's generator is 100% free, requires no signup, and adds no watermark.
Email Signature Generator
Create a professional email signature in seconds. No signup required.
Choose Your Template
Click a template to select it
Your Details
Live Preview
Hi Alex,
Great meeting today! I'll send over the proposal by end of week...
Best regards,
Sarah
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Created with NexaLink |
Click "Copy Signature" and paste directly into your email settings.
How to Add Your Signature
Frequently Asked Questions
Is this email signature generator free?
Yes, completely free with no signup required. Create unlimited signatures, copy them, and paste directly into Gmail, Outlook, Apple Mail, or any email client. There are no watermarks or hidden fees.
How do I add the signature to Gmail?
Copy your signature using the 'Copy Signature' button, then go to Gmail Settings > General > Signature. Click in the signature editor and paste (Ctrl+V / Cmd+V). The formatting, colors, and links will be preserved automatically.
Will the signature work in Outlook?
Yes. Copy the signature and go to Outlook Settings > Mail > Compose and reply > Email signature. Paste the signature into the editor. It works with Outlook desktop, web, and mobile apps.
Can I include social media links in my signature?
Yes. Add your LinkedIn and Twitter URLs in the form fields. They will appear as clickable links in your signature. The Professional and Modern templates display them prominently below your contact details.
Can I update my signature later?
Yes. Return to this page anytime, enter your updated details, and copy the new signature. For a signature that updates automatically everywhere, try NexaLink Digital Business Card — change your info once and it updates across all shared cards.
Want Your Signature to Stay Updated?
With NexaLink Digital Business Card, your signature links to a live profile. Update your details once, and your signature stays current everywhere.
What is an Email Signature?
An email signature is a block of text automatically appended to the end of your emails. It typically includes your name, job title, company, and contact information. A professional email signature helps establish credibility and makes it easy for recipients to contact you.
How to Use This Generator
- Fill in your details in the form above
- Choose a template style that matches your brand
- Preview your signature in real-time
- Click "Copy HTML to Clipboard"
- Paste into your email client's signature settings
Tips for a Great Email Signature
- Keep it concise - include only essential information
- Use a professional font and colors
- Include a call-to-action like scheduling a meeting
- Add social media links for networking
- Consider adding a QR code linking to your digital business card
Email Signatures by Industry
Industry-specific tips on what to include in your signature.
Frequently Asked Questions
What is an email signature generator?
An email signature generator is a free online tool that creates a professional HTML email signature you can paste into Gmail, Outlook, Apple Mail, or any email client. It formats your name, title, company, phone, and social links into a clean, branded footer that appears at the bottom of every email you send.
Is the NexaLink email signature generator really free?
Yes, 100% free. No signup, no watermark, no hidden fees. Create as many signatures as you want and copy the HTML directly. We don't add 'Made with NexaLink' branding to your signature.
Which email clients are supported?
The generated HTML works with Gmail, Google Workspace, Outlook (desktop + web), Apple Mail, Yahoo Mail, Thunderbird, and any email client that supports HTML signatures. Mobile email apps on iOS and Android are also supported.
How do I add the signature to Gmail?
1) Create your signature using the tool above, 2) Click 'Copy HTML', 3) In Gmail, go to Settings → See all settings → General → Signature, 4) Paste the copied signature. It preserves formatting, links, and layout.
How do I add it to Outlook?
1) Create and copy your signature, 2) In Outlook, go to File → Options → Mail → Signatures, 3) Create a new signature, 4) Paste the HTML. For Outlook web: Settings → View all Outlook settings → Compose and reply → Email signature.
Can I include my photo or company logo?
The current free tool includes text-based signatures with social links. For signatures with photos, logos, and banners, use the NexaLink mobile app (Premium plan) which generates rich email signatures with embedded images.
Will the social media icons show up in emails?
Yes. The generator creates HTML with inline-styled social links that display consistently across all major email clients. LinkedIn, Twitter/X, and website links are included as clickable text links for maximum compatibility.
Can I create different signatures for different purposes?
Yes. Generate as many signatures as you want — one for client emails, another for internal communications, a third for your side business. Each is independent and free.
Do I need to install anything?
No. The generator runs entirely in your browser. No downloads, no extensions, no account creation. Create your signature and copy the HTML — that's it.
Is there a signature generator for specific industries?
Yes. NexaLink offers industry-specific email signature guides for real estate agents, lawyers, healthcare professionals, financial advisors, and 50+ other professions — each with tailored tips for what to include.
What should I include in my email signature?
Essential: name, title, company, phone, email. Recommended: LinkedIn profile, website, scheduling link (Calendly). Optional: company logo, certifications, pronouns, office address. Keep it under 5 lines — shorter signatures get more clicks.
Can I track clicks on my email signature links?
The free web tool doesn't include tracking. NexaLink's mobile app (Premium) generates trackable signatures that show how many people clicked your links, called your phone, or visited your website from your email signature.
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