Email Signature Builder v2.2.2

Generic. Universal. No account required.

Content
Contact rows

Leave label blank for tagline-style rows. Link type controls click behavior.

Image / logo

PNG, JPG, SVG, WEBP. Must be publicly hosted so inboxes can load it.

Typography

Family name from fonts.google.com — exact spelling, case-sensitive.

Export & install

Use with Apple Mail, Outlook, Gmail, Thunderbird, and more.

Most clients (Gmail, Apple Mail, Outlook web, Thunderbird's Rich Text mode) accept the rich-text paste. Use the HTML source for clients that require raw code (Thunderbird HTML mode, Outlook signature files).

Backup & restore (recommended)

Saves everything (content, rows, uploaded image, colors, fonts) as a .json file named NAME_YYYY-MM-DD_HH-MM-SS.json. No size limits. Email or Dropbox the file to share.

Quick share URL (no image)

Note: the share URL does not include your uploaded image — URLs would break in email/Slack once an image is embedded. It does include content, rows, fonts, sizes, and colors. If you used a public image URL (not a file upload), the image re-loads automatically when the link opens. For full portability, use Save to file above.

All edits stay in your browser. Nothing is uploaded.
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