See Signelli in Action
A real editor, a real template gallery, and a real desktop mail app — here's what you actually get
Create stunning, branded email signatures in minutes. Works with Gmail, Outlook, Apple Mail, and more.
Free for personal use — forever · No credit card · 23 templates · Works everywhere
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A real editor, a real template gallery, and a real desktop mail app — here's what you actually get
Create, customize, and deploy professional signatures in minutes
Intuitive editor with live preview. Fill in your details and watch your signature update in real-time.
Beautifully designed templates for every industry — executive, creative, minimal, and more. All free.
Compatible with Gmail, Outlook, Apple Mail, Yahoo, Thunderbird, and every major email client.
Custom colors, logo uploads, and social media icons keep your entire team on-brand.
Pick a template, add your info, copy the HTML. Your signature is ready before your coffee cools.
Your data is encrypted and never shared. No tracking, no selling, no third-party access.
Three steps to a professional email signature
Browse our collection of 23 professional designs for every industry
Fill in your details, customize colors, upload your logo and photo
One-click copy to your clipboard, paste into any email client
Signelli stays 100% free for personal use — forever, no trial clock, no catch. But if you run a company, look at the math: a 20-person team sends roughly 150,000 emails a year. Every single one ends in either a sharp, on-brand signature — or whatever each employee improvised in 2019. That's your busiest marketing channel, and right now nobody's managing it.
Your team already sends thousands of messages to clients, prospects, and partners every week. Consistent signatures turn that volume into recognition — inconsistent ones quietly tell people you don't sweat the details.
Admins define the templates, colors, and logo centrally. Staff just fill in their name and title. Nobody freelances the fonts, nobody pastes a stretched logo — the brand you designed is the brand that ships.
No plug-ins, no mail-server surgery, no IT project. Signelli signatures are plain HTML that works in Gmail, Outlook, Apple Mail — whatever your team already uses. Onboard a new hire in the time it takes to pour their coffee.
Launching a product? Hiring? Running an event? Drop a banner or call-to-action into every signature, and every email your company sends becomes a campaign — with zero ad spend.
Centralized templates, brand enforcement, and bulk deployment are coming to Signelli for Teams — and we're onboarding early businesses now.
A fast, private desktop email client for your domain inbox — with your Signelli signatures built right in. Standard IMAP/SMTP, multi-account unified inbox, local-first, no subscription.
Free for personal use, forever. And when your whole team needs it — we're ready to talk.
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