10 Best Email Signature Generators in 2026
We tested and compared the top email signature generators on the market. Here's our honest ranking based on templates, pricing, compatibility, and ease of use.
Last updated: March 2026 • 12 min read
Quick Comparison
Side-by-side comparison of the top email signature generators.
| Tool | Templates | Pricing | Free Plan | Outlook Safe | Best For | Rating |
|---|---|---|---|---|---|---|
| EmailSignatures.au | 132 | $29-$79 one-time | No (but no subscription) | ✓ | Australian businesses | |
| WiseStamp | 50+ | $5.80/mo | Yes (watermark) | Partial | Individuals | |
| MySignature | 40+ | $4/mo | Yes (limited) | ✓ | Small biz | |
| HubSpot Generator | 6 | Free | Yes | Partial | Quick & free | |
| Exclaimer | 40+ | $2-$4/user/mo | No | ✓ | Enterprise | |
| Newoldstamp | 45+ | $6/mo | Yes (watermark) | ✓ | Marketing teams | |
| Designhill | 20+ | Free | Yes | Partial | Basic needs | |
| Gimmio | 30+ | Free/$7 one-time | Yes (limited) | Partial | Freelancers | |
| Si.gn | 10+ | Free/$5 one-time | Yes | Partial | Simple sigs | |
| Mail-Signatures | 25+ | $7-$15 one-time | No | ✓ | Premium templates |
Detailed Reviews
1. EmailSignatures.au
Editor's ChoiceAustralia's purpose-built email signature platform with the largest template library (132 designs) and a fully automated live preview editor. What sets it apart is the one-time pricing model — while most competitors charge monthly subscriptions, EmailSignatures.au charges a flat fee from $29 AUD with no recurring costs.
The editor supports logo upload, headshot integration, social media icons (LinkedIn, Instagram, Facebook, Twitter, YouTube, TikTok, and more), brand colour customisation, and promotional banners. Every signature uses clean, inline HTML that's specifically tested for Outlook desktop — the most problematic email client for signature rendering.
Pricing: Essential $29 | Professional $49 | Executive $79 AUD (one-time) | 20% off for 3+ signatures
Pros
- 132 templates — largest library
- One-time payment, no subscriptions
- Purpose-built for Australian businesses
- Outlook desktop tested & verified
- Live preview editor
- Team pricing with bulk discounts
- Instant delivery via email
Cons
- No free plan (but no recurring costs)
- Australia-focused (works globally, but branding is AU)
Verdict: The best overall choice, especially for Australian businesses. No subscriptions, the most templates, and rock-solid Outlook compatibility.
Try EmailSignatures.au →2. WiseStamp
WiseStamp is a popular browser extension-based email signature generator. It integrates directly with Gmail and Outlook via extensions, pulling in social media feeds and recent blog posts automatically. The free tier is functional but adds a "Created by WiseStamp" watermark.
Pricing: Free (watermark) | Pro $5.80/month
Pros
- Browser extension for easy install
- Social feed integration
- Free tier available
Cons
- Monthly subscription required for pro
- Watermark on free plan
- Limited template variety
- Requires browser extension
3. MySignature
MySignature offers a clean, modern interface with a decent template library. It includes analytics tracking for email signatures, letting you see how many times your signature links are clicked. Good for small businesses that want data.
Pricing: Free (1 signature, watermark) | Pro $4/month
Pros
- Click tracking analytics
- Clean modern templates
- Easy-to-use editor
Cons
- Monthly subscription
- Limited free plan
- Fewer templates than competitors
4. HubSpot Email Signature Generator
HubSpot's free email signature generator is a basic but functional tool. It's completely free with no watermarks, making it a good option for people who want something quick and simple. However, it only offers 6 templates and limited customisation.
Pricing: Free
Pros
- Completely free
- No watermarks
- From a trusted brand
Cons
- Only 6 templates
- Very limited customisation
- Basic designs only
- No logo upload in free tool
5. Exclaimer
Exclaimer is the go-to enterprise solution for email signature management. It integrates with Microsoft 365 and Google Workspace at the server level, applying signatures automatically across an entire organisation. Pricing is per-user, making it expensive for small teams.
Pricing: $2-$4/user/month (annual contract)
Pros
- Server-level deployment
- Centralised management
- Microsoft 365 integration
- Banner campaign tools
Cons
- Expensive for small teams
- Annual contracts
- Complex setup
- Overkill for individuals
6. Newoldstamp
Newoldstamp positions itself as an email signature marketing platform, offering banner campaigns, click tracking, and team management. Good for marketing teams that want to use email signatures as a marketing channel.
Pricing: Free (limited) | Pro $6/month
Pros
- Marketing campaign features
- Click tracking & analytics
- Team management
Cons
- Monthly subscription
- Marketing focus over design quality
- Can be complex for simple needs
7. Designhill Signature Maker
A free email signature generator from the Designhill design platform. Offers about 20 templates with basic customisation. No watermarks, but the design quality doesn't match premium options. Good for very basic needs.
Pricing: Free
8. Gimmio
Formerly ZippySig, Gimmio offers a drag-and-drop signature editor with around 30 templates. The free plan lets you create one signature with limited features. Pro is a one-time $7 payment, which is fair value.
Pricing: Free | Pro $7 one-time
9. Si.gn
A simple, no-frills email signature creator. Enter your details, pick a layout from about 10 options, and download your signature. Very basic but functional for individuals who want something quick.
Pricing: Free | Premium $5 one-time
10. Mail-Signatures.com
A marketplace of professionally designed email signature templates. Higher design quality than most free tools, but limited customisation compared to interactive editors. One-time pricing model.
Pricing: $7-$15 per template (one-time)
How We Tested
We evaluated each email signature generator on five key criteria:
Number of templates, design quality, and variety of styles
Testing in Gmail, Outlook (desktop & web), Apple Mail
Cost vs features, subscription vs one-time, hidden fees
Editor UX, setup time, installation difficulty
Logo, headshot, social icons, colours, banners, layouts
The Bottom Line
If you're an Australian business or professional, EmailSignatures.au is the clear winner — it has the most templates (132), one-time pricing (no subscriptions), and is specifically built and tested for Australian businesses.
If you need a free tool for quick use, HubSpot's generator is decent but very limited. If you're an enterprise with 100+ employees, Exclaimer's server-level deployment may be worth the subscription cost.
For the best balance of quality, price, and features, EmailSignatures.au offers unbeatable value at a one-time price point, with no recurring fees and the largest template library available.
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132 templates. Live preview. Works everywhere. From $29 AUD.
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