Free email signature generator for Gmail, Outlook & Apple Mail

Create a professional email signature for free in minutes — 9 layouts, dark mode ready, no watermark and no signup. Everything is generated in your browser, so nothing you type is ever stored on a server.

What is Zign?

Zign is a free email signature generator that runs entirely in your browser. Enter your name, role, company and contact details, choose one of nine layouts, and the tool produces clean, table-based HTML that renders correctly in Gmail, Outlook, Apple Mail, Thunderbird, Yahoo Mail and Proton Mail.

Unlike most generators, Zign has no paid tier, no signup wall, no watermark and no tracking pixel — and nothing you type is ever uploaded. Your data stays in your browser, which is what makes the whole workflow GDPR-compliant by design rather than by disclaimer.

Why Zign is different

  • 100% free, no hidden paywall: every layout, colour, font, card style and export option is free. No premium tier, no trial countdown, no upgrade prompt.
  • Privacy by design, zero data retention: the generator is entirely client-side. Nothing you type is uploaded, logged or stored on a server.
  • Professional quality: nine layout families, hex-precise colour control, configurable card styling, social icons and six web-safe fonts, with light and dark preview.
  • Zero watermarks, zero spam injection: your signature contains only what you wrote — no “made with” footer, no promotional line, no tracking pixel.
  • Frictionless installation guides: client-specific instructions for Gmail, Outlook, Apple Mail and Thunderbird, including the settings that silently break a pasted signature.

How to add your email signature

  1. Fill in your details — name, role, company, contact info; only the fields you complete appear in the signature.
  2. Choose a layout and style — pick one of the nine layouts, set your accent colour and font, and add logo, social profiles and disclaimer.
  3. Check the dark preview — confirm the signature stays readable in a dark inbox before you export.
  4. Copy or download — paste the rich HTML into your email client, or download the file for a template-based deployment.

Guides for your email client