Free
$0per month
Create a public signature page and start using a hosted signature.
- Hosted email signature
- Public contact page
- Gmail and Outlook copy flow
- KoolSig branding on generated signatures
Hosted signature + contact page
One signature. One page.Every way to reach you.
A hosted home for your email signature, with images, links, and a contact page that stay live after you send.
Generated signature samples1 / 10 image files
Maya Thompson - 12Touches
Gmail + OutlookFive signature stylesPublic QR page
Pricing
Start free. Upgrade when the signature needs to do more.
Prices are public for Stripe review and for customers comparing the plan before signing in.
Pro
Most direct upgrade$1per month, USD
Upgrade one account for cleaner signatures and ongoing hosting.
- Everything in Free
- Remove the KoolSig watermark
- Signature image hosting
- Profile links, QR page, and basic analytics
Sponsor
$20one-time upgrade, plus $1/month Pro access, USD
Add sponsor tools to a Pro account and fund a pool for referred signups.
- Everything in Pro
- Sponsor referral campaigns
- Signup credit pool for sponsored users
- Campaign tracking and exportable links
Sponsor access is a one-time account upgrade. The monthly Pro plan remains active, and the signup pool is funded separately before a campaign starts.
Become a sponsorBilling and fulfillment
Pro access is delivered digitally after the account is upgraded. Monthly plans can be cancelled before the next renewal. KoolSig-hosted signatures and pages remain available while the account has active access.
Refunds and sponsor pools
Subscription and sponsor-upgrade refunds are reviewed case by case when a paid feature was not delivered or a billing error occurred. Unused sponsor pool funds can be applied to a future campaign or reviewed for return before the campaign is used.
Business and support
KoolSig is operated by John McLaughlin in Florida, United States. For billing, cancellation, or support questions, email support@koolsig.com.