Free Email Signature Generator
Build a clean, professional email signature in under a minute. Choose a template, fill in your details, see a live preview, and copy it straight into Gmail, Outlook or Apple Mail.
Your details
All fields are optional. Leave blank what you don't need.
Hi Alex,
Looking forward to next steps. Let me know if you have any questions.
Best,
View raw HTML
How to install your signature
Gmail ›
- Click "Copy signature" above.
- Open Gmail → Settings (gear icon) → See all settings.
- Scroll to "Signature" and click "Create new".
- Paste your signature into the editor.
- Set defaults for new emails and replies, then save changes at the bottom.
Outlook ›
- Click "Copy signature" above.
- Open Outlook → File → Options → Mail → Signatures.
- Click "New", give it a name, then paste into the editor.
- Choose it as default for new messages and replies.
- Click OK to save.
Apple Mail ›
- Click "Copy signature" above.
- Open Mail → Settings → Signatures.
- Pick the account, click "+" to add a signature.
- Uncheck "Always match my default message font" and paste.
- Drag the signature onto the right account if needed.
Why people use Sigavo
100% free, no signup
Use the generator without an account. Save your signature only if you want.
Email-client safe HTML
We output table-based HTML with inline styles so your signature renders correctly in every major mail app.
Live preview
Watch your signature update as you type. No surprises after you paste it in your email client.
5 thoughtful templates
From minimal one-liners to bold, branded layouts — pick one in a click and switch any time.
Copy, copy raw, or download
Copy the rendered signature, copy the raw HTML for advanced setups, or download an .html file.
Setup guides included
Step-by-step instructions for Gmail, Outlook (desktop & web) and Apple Mail.
How it works
Fill in your details
Name, role, contact info, social links and an optional CTA button.
Pick a template & color
Switch between 5 templates and set an accent color that matches your brand.
Copy to your email app
One click to copy. Paste into Gmail, Outlook or Apple Mail and you're done.
Works with every major email client
Gmail
Web Gmail and Google Workspace. Paste straight into the signature editor under Settings.
Outlook
Outlook for Windows, Mac and the web. Compatible with the classic and new Outlook versions.
Apple Mail
macOS Mail. Uncheck "Always match my default message font" before pasting for best results.
iOS / Android
Use Gmail or Outlook mobile, or sync your desktop signature to mobile via the same account.
Yahoo, ProtonMail, Zoho
Any client that accepts pasted HTML signatures will render Sigavo signatures cleanly.
CRM & helpdesk tools
Use the raw HTML mode to embed your signature in HubSpot, Front, Help Scout and others.
Frequently asked questions
Is the email signature generator really free? +
Yes. You can build, preview, copy and download as many signatures as you want without paying or signing up. Pro features (saving signatures, removing branding, hosted images, analytics) are optional and only needed if you create an account later.
Do I need to create an account? +
No. The free generator works entirely in your browser. Accounts are only needed if you want to save and edit signatures across devices.
Will my signature look right in Gmail and Outlook? +
Yes. We generate table-based HTML with inline styles, which is the most reliable way to make signatures render consistently across Gmail, Outlook, Apple Mail and other major email clients.
Can I add a logo and a profile photo? +
Yes. Paste any public image URL into the logo or photo fields. For best results, use square images and host them somewhere stable (your own site, an asset CDN, or Sigavo Pro hosted images).
Can I add tracking on my links? +
Click analytics for signature links is part of Sigavo Pro. The free generator outputs plain links with no tracking attached.
Why is my image showing as an attachment in Outlook? +
Outlook sometimes inlines images as attachments when they're embedded as data URIs. Use a public HTTPS URL for your logo and photo to avoid this.
