Email Signature Generator

How to Create a Professional Email Signature

A well-designed email signature acts as a digital business card that accompanies every message you send. With the average professional sending 40+ emails per day, your signature is one of the most viewed pieces of marketing you own. Here is how to make it count.

1. 1. Start with the essentials. Full name, job title, company, and one contact method (email or phone). Everything else is optional.
2. 2. Keep it to 3-5 lines. Shorter signatures perform better. Recipients are more likely to click a link when there are fewer distractions.
3. 3. Use table-based HTML. Tables render consistently across Outlook, Gmail, Apple Mail, and mobile clients. CSS-only signatures frequently break in Outlook.
4. 4. Include one call to action. A link to your calendar, portfolio, or latest content gives recipients a reason to click.
5. 5. Test on multiple clients. Send a test email to yourself on desktop and mobile before rolling it out.

Email Signature Best Practices

Avoid animated GIFs, which many corporate email filters block or strip. Keep images small (under 10KB each) and always include alt text. Do not use more than two font sizes. Stick to web-safe fonts like Arial, Georgia, or Verdana. Limit social media links to 2-3 platforms where you are actually active. Add a simple horizontal line or color accent to visually separate your signature from the email body. Finally, keep your signature consistent across your team: unified branding in every email builds trust with clients and partners.

Email Signature Examples by Industry

Frequently Asked Questions

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