Productivity & Personal Tools
Signguin
Free email signature generator for Gmail, Outlook and Apple Mail
- 0community votes
- 0DR by Ahrefs no change since last check
Ahrefs Domain Rating listed 6 Nov 2026, relisted 25 Oct 2026.
Create a professional email signature in 2 minutes by entering your work email. Signguin pulls your logo and brand colors from your website and offers multiple
What it is

Signguin: the homepage
Signguin is a free email signature generator that helps you create professional signatures in just 2 minutes. Enter your work email address and the tool automatically extracts your company logo, brand colors, and contact details from your website.
The generator offers multiple designs tailored for different industries including real estate, healthcare, law, creative services, and more. Users can customize all details and choose from three free designs. The signatures are built using email-safe code that works reliably in Outlook, Gmail, Apple Mail, and other email clients, including on dark mode and mobile devices.
Installation is straightforward with step-by-step guides for each email platform. The free version includes a small "Made with Signguin" link. Premium ($12 one-time payment) unlocks all designs, adds photo support, removes the branding link, and enables action buttons and banners.
Listed capabilities
- Automatically pulls logo and brand colors from your website
- Multiple designs for different industries
- Works with Gmail, Outlook, Apple Mail, and other email apps
- Email-safe code that displays correctly in Outlook
- Dark mode compatible
- Mobile-optimized layouts
- Action buttons and banners in Premium
Pricing
Free: 3 designs, logo and colors from website, works in Gmail/Outlook/Apple Mail, includes small "Made with Signguin" link. Premium: $12 one-time payment (not a subscription) includes photo in signature, all designs, removes branding link, adds action buttons, banners and Save contact.
Follow Signguin for an email about each milestone, update and new product they post, in a daily summary.
Signguin metrics
| Metric | Value |
|---|---|
| Domain Rating | 0 no change since last check |
| Trust Flow | 0 no change since last check |
| Citation Flow | 0 no change since last check |
| Referring domains | 0 no change since last check |
| External backlinks | 0 no change since last check |
Ahrefs Domain Rating listed 6 Nov 2026, relisted 25 Oct 2026. Majestic listed 25 Oct 2026, relisted 25 Oct 2026. Link data listed by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
Signguin domain listing data
Show the listing data
| Domain age | 1 month |
|---|---|
| Registered | |
| Expires | |
| Registrar | Cloudflare, Inc. |
| DNSSEC | Not signed |
Signguin launch receipt entry
| Measure | At launch, then latest |
|---|---|
| Domain Rating (Ahrefs) | 0 to 0 no change since launch 25 Oct 2026, then 6 Nov 2026 |
| Trust Flow (Majestic) | 0 first measured 25 Oct 2026 |
| Referring domains (Majestic) | 0 first measured 25 Oct 2026 |
Day 11 since launch. Next receipt: day 30, 24 Nov 2026. We show what changed, not what caused it: many things affect these numbers. Nothing here is estimated.
Before you launch
The playbook on SaaS Directory List lists what to prepare, what to post on launch day and where else to list your product.
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Quick answers
Do I need to sign up?
No. You only need an email address if you want to save your signature and come back to it later, or when you buy Premium.
Will it look right in Outlook?
Yes. Signatures use table-based code with inline styles and fixed-size images, the same as big email newsletters, so they display correctly in Outlook for Windows, Outlook on the web, Gmail and Apple Mail.
Is it really free?
Yes. The free version gives you three designs and every install option, with a small “Made with Signguin” link at the bottom. No account and no credit card.
How do I add my signature to Gmail?
Copy your signature in the editor and paste it into the signature box in Gmail’s settings. The editor shows every step with Gmail’s own menu names. It takes about a minute.
Can I change my signature later?
Yes. Save it with your email address and open it again from “My signatures” anytime. Then paste or install the new version.
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Signguin has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
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