Free CSS Gradient Generator for Email Headers

Create CSS gradients for email newsletter headers and banners. Compatible with major email clients. Free gradient generator.

Email headers with gradients look professional and eye-catching in crowded inboxes. Since many email clients have limited CSS support, using inline gradient styles with proper fallbacks ensures your emails look great in Gmail, Outlook, Apple Mail, and others.

Tips for Email Headers

1

Always include a solid background-color fallback — Outlook doesn't support CSS gradients natively

2

Keep gradients simple (2 colors, linear) for maximum email client compatibility

3

Use inline CSS for gradients in emails — external stylesheets are stripped by most email clients

4

Test in Litmus or Email on Acid to verify gradient rendering across Gmail, Outlook, and Apple Mail

Try This Example

“Generate an email header gradient from brand blue #0066CC to dark blue #003366 with an Outlook-safe fallback”

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Free CSS Gradient Generator for Email Headers | Kleap