100% free · No account required

Free Email Signature Generator

Create a professional HTML email signature in seconds. Works in Gmail, Outlook, Apple Mail, and Thunderbird.

Your Details

Style

Social Links (optional)

Preview

Start typing your name to see a preview

Need signatures for your whole team?

Save your brand template, share a claim link, and let everyone generate their own on-brand signature.

See Plans

How to create your email signature

Three steps, under 60 seconds, no technical knowledge needed.

01

Enter your details

Add your name, job title, email, and phone number. These go directly into your signature.

02

Customize the design

Pick brand colors, choose an email-safe font, and add LinkedIn, Twitter, or website links.

03

Copy and paste

Click "Copy HTML" and paste into your email client's signature settings. Done.

Works in every email client

Table-based HTML with inline styles — the only format that renders consistently across all major email clients.

Gmail

Web and mobile. Paste directly or import via .json file.

Outlook

Desktop (Word engine), Outlook.com, and Outlook 365.

Apple Mail

macOS and iOS. Paste into Signatures preferences.

Thunderbird

Account Settings > Signature. Paste HTML directly.

Why a professional email signature matters

Your email signature is seen more than your website, your LinkedIn, or your business card.

Brand consistency

Every email your team sends reinforces your brand. Consistent signatures make a small company look polished and established.

More replies and clicks

Signatures with clear contact info and social links get more engagement. Recipients can call, connect on LinkedIn, or visit your site in one click.

No more DIY formatting

Manually formatting signatures in email clients leads to broken layouts, wrong fonts, and inconsistent colors. A generator handles the HTML for you.

Works on every device

Over 60% of emails are opened on mobile. Table-based signatures with inline styles render correctly on phones, tablets, and desktop clients alike.

Frequently asked questions

Everything you need to know about creating and using HTML email signatures.

Is this email signature generator really free?+

Yes, completely free with no account required. You can create and copy your signature right away. If you need to manage signatures for a whole team with a shared brand template, we offer paid plans starting at $89 one-time.

Will my signature work in Gmail?+

Yes. The generated HTML uses table-based layouts with inline styles, which is the format Gmail requires. You can paste it directly into Gmail Settings > Signature, or download a .json file for import.

Does the signature work in Outlook?+

Yes. Outlook desktop uses the Microsoft Word rendering engine, which is notoriously strict about HTML email. Our signatures use only table layouts and inline styles, so they render correctly in Outlook 2016, 2019, 2021, and Outlook for Microsoft 365.

Can I add my company logo?+

The free generator supports colors, fonts, and social links. To add a logo and save brand templates for your team, check out our Team plan at $89 one-time.

Why do email signatures need inline styles?+

Most email clients strip out <style> tags and external CSS for security reasons. Gmail, Outlook, and Yahoo Mail all do this. Inline styles are the only reliable way to ensure your signature looks the same across every email client.

How do I install the signature in my email client?+

Click 'Copy HTML' after generating your signature, then paste it into your email client's signature settings. We provide step-by-step instructions for Gmail, Outlook, and Apple Mail directly on this page.

Can I use this for my entire team?+

This free tool works great for individuals. For teams, BrandFooter lets you create a brand template and share a claim link so each person generates their own on-brand signature. Plans start at $89, one-time payment, no monthly fees.

What makes a good email signature?+

A good email signature is clean, consistent, and includes only essential information: your name, title, contact details, and optionally social links. Avoid images larger than 200KB, keep the width under 600px, and use no more than 2-3 colors.

Need branded signatures for your team?

Save your brand template, share a claim link, and let each team member generate their own on-brand signature. One-time payment, no monthly fees.

See Plans