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Siggy icon

Free web app

Siggy

Build an HTML email signature, preview it as you work, and copy it into the email client you already use.

Open SiggySee what it includes

No account, subscription, ads, or tracking.

Illustrated professional avatar
Jordan LeeDesign Lead · Northline Studio
jordan@example.com · example.com
Portfolio · LinkedIn
Illustrated professional avatar
Morgan EllisIndependent Consultant
morgan@example.com · (555) 014-2290
Schedule · Website
Illustrated professional avatar
Casey NguyenCommunity Director · Alder House
casey@example.com · example.org
About · Contact

Built-in avatars

Choose a face or add your own image.

Siggy includes illustrated avatars for a finished signature without requiring a headshot. You can also use your own portrait or logo.

Built-in Siggy avatarProfessional
Built-in Siggy avatarWarm
Built-in Siggy avatarMinimal
Built-in Siggy avatarEditorial
Built-in Siggy avatarFriendly
Built-in Siggy avatarClassic

Inside Siggy

Build it once. Copy it where you need it.

Edit while you preview

Change contact details, colors, spacing, links, and layout while the finished signature stays visible.

Use your own image

Add a logo or portrait, or choose a built-in avatar without uploading your contact details to an account.

Keep reusable cards

Save multiple signatures in this browser for different roles, projects, or addresses.

Siggy is free.

Settings stay in this browser. Email clients can still adjust spacing, images, or dark-mode colors after pasting.

Build a signature