Email Signature Generator.
Make an HTML signature that pastes cleanly into Gmail, Outlook and Apple Mail, including a light version made for cold email.
AI-powered. Suggests a sign-off, tagline and button text from your role and company, and explains the cold email check in plain English.
Add your name to see your signature here.
Add It To Your Mail App
- Click Copy Signature.
- In Gmail, click the gear icon, then See all settings, and stay on the General tab.
- Scroll to Signature, click Create new, name it and paste into the box.
- Choose it for new emails and replies, then click Save Changes at the bottom.
How it works
How To Make An Email Signature
Everything you type is checked and escaped, and the preview is the exact signature you copy.
- 01
Pick A Template
Eight layouts, from a plain text signature for cold email to a photo beside your details or a centred card.
- 02
Add Your Details
Name, title, company, phones, email, website, address and custom lines, each with its own label, in the order you choose.
- 03
Style It
Ten fonts every mail app has, your colours, label style, divider, spacing, social icons, a button and a sign-off.
- 04
Copy And Paste
Copy the signature and paste it into your mail app, or copy the HTML or download a file. Steps for each app sit under the preview.
Built to render
What Makes A Signature Work In Every Mail App
The rules the generator follows so your signature looks the same wherever it is opened.
Tables And Inline Styles
Classic Outlook draws email with Word, which ignores most modern layout. Every part of the signature is a table cell with its own fonts and colours.
- No flexbox, grid or margins
- Fonts set on every cell and link
- Sizes as attributes and styles
Images Mail Apps Show
Images load from a public https address, with width, height and alt text. SVG and WebP are left out because several mail apps block or skip them.
- PNG, JPG or GIF only
- Sharp on high-resolution screens
- Social icons from official brand marks
Links That Work
Phone numbers become tel: links in international format, email addresses become mailto: links, and every web address is checked before it is used.
- tel: links with extensions
- No javascript: or data: links
- Social handles turned into profile links
Light Enough For Cold Email
Images, links and extra domains are what spam filters weigh in a signature. The check under the preview counts each one as you edit.
- A plain text-only template
- HTML size against Gmail's limit
- No tracking or added branding
AI-powered
What The AI Does
SpirenAI, SendCanyon's AI, suggests a short sign-off, a tagline and button text from the role and company you typed, and explains the signature check in plain English. It never edits your details. Taglines with numbers, claims or names you didn't type are dropped, and the explanation may only repeat what the check found.
- Suggests sign-offs, taglines and button text
- Uses only your role, company and the check
- Drops numbers, claims and new names
- Nothing is applied until you pick it
Email Signature Questions
Installing it, sizing images, and keeping it light for cold email.
Your full name, job title, company and one or two ways to reach you, usually a phone number and your website. Add a photo or logo, social links and a short legal line only when they help the reader. For sales and cold outreach, less is better: every image and extra link is something spam filters weigh, and a short text signature reads like a person wrote it.
In SendCanyon
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14-day free trial. No card required.
