Free tool
Email signature generator
Fill in the fields and copy the result into Gmail, Outlook or Apple Mail. The markup is a table with inline styles, which is the only construction that renders the same in all of them. Free, no account, and nothing you type leaves your browser.
Preview
| Priya Raman |
| Head of Sales · Northwind |
| priya@northwind.co · +44 20 7946 0102 |
| northwind.co · LinkedIn |
Copy signature pastes the formatted block straight into Gmail, Outlook or Apple Mail settings. Copy HTML gives you the source for clients that ask for markup. Everything here runs in your browser; nothing you type is sent anywhere.
Why the markup looks so old-fashioned
Outlook on Windows does not render email with a browser engine. It renders it with Word’s, which has no support for flexbox or grid, ignores most of <style>, and adds its own spacing around block elements. A signature built the way a web page is built arrives there as a stack of unstyled left-aligned lines.
So this generates a table with every style inline, a rule drawn as a coloured cell rather than an <hr>, and no web fonts. It is not elegant markup. It is markup that arrives looking like what you designed.
There is deliberately no photo or logo option. An image in a signature has to be hosted somewhere and hotlinked into every message you ever send — the day that host moves, so does every signature in your sent folder, in everyone else’s inbox.
Where to paste it
Gmail: Settings → See all settings → General → Signature. Paste with Ctrl/Cmd+V using the Copy signature button, not the HTML one.
Outlook: File → Options → Mail → Signatures. On the web, Settings → Mail → Compose and reply.
Apple Mail:Settings → Signatures, then untick “Always match my default message font” before pasting, or macOS will strip the styling as you paste.
If your client asks for raw HTML instead, use Copy HTML.
Sending sales email from that address?
Lightng sends from your own mailbox, personalised per contact, and reports the opens, clicks and replies each template earned.