Email Signature Generator
Create a professional signature for Gmail, Outlook and Apple Mail, roll it out to your whole team and build your brand kit. Free, no account needed.
Everything is generated in your browser: your details and images are never sent to a server. Autosave stays in this browser only.
About this tool
This free email signature generator is built for small businesses, restaurants, shops, freelancers and small teams. Pick from 13 genuinely different templates (photo on the left, centred, compact one-liner, two columns, banner, colour block, restaurant, freelancer with booking button and more), add your photo, logo, social links, a call-to-action button, a banner or a review request, then copy the signature in one click.
The code is made for email apps: nested tables, inline styles, standard fonts, an Outlook-friendly button and no brand icons. To keep images reliable in Gmail, the tool steers you towards image links rather than embedded images, and a counter warns you before Gmail’s 10,000-character limit. The Brand kit tab extracts the palette from your logo, checks contrast (AA, AAA), suggests harmonies and font pairings, then exports a brand sheet as PNG or PDF, CSS variables, JSON and a swatch file.
- 13 templates previewed with your own details
- Formatted copy, HTML code or .html file
- Light or dark preview, desktop or mobile
- Team mode: CSV list, one signature per person
- Step-by-step guides: Gmail, Outlook, Apple Mail, iPhone, Thunderbird
- Brand kit: logo palette, WCAG contrast, font pairings
- PNG, PDF, CSS, JSON and .ase swatch exports
- Runs locally, nothing is sent to a server
How to use it
- Choose a template in the Signature tab.
- Fill in your details, then add images, ideally by link.
- Adjust colours, font and extras while checking the preview.
- Click “Copy signature” and follow the guide for your email app.