Free is the headline.
Pro is the nice-to-have.
99% of people will be on Free and never need anything else. Pro exists because some people want the stamp invisible or a custom QR color. Business exists because some users seal hundreds of receipts a month and need an API.
Everything most people will ever need.
- ✓Unlimited sealings
- ✓Cryptographic signature + external timestamp anchor
- ✓Public verification URL
- ✓Standard QR stamp in the bottom-right corner
- ✓Image never touches our servers
Removes the visible QR badge + power-user features.
- ✓Invisible mode — QR is OFF the image (URL only)
- ✓Custom QR color + logo center slot
- ✓Choose stamp position (corner / edge / inline)
- ✓Batch sealing (up to 100 at once via web)
- ✓Receipt-page customization (your handle, your link)
- ✓Private receipts — verification page requires the URL
For journalists, lawyers, mods, content teams.
- ✓Everything in Pro
- ✓REST API (rate-limited generously)
- ✓Bulk export (CSV / JSON of all your receipts)
- ✓Team accounts (up to 10 seats)
- ✓Webhook callbacks when your receipts are verified
- ✓Priority support · email response under 24h
Be first when they are.
We're shipping Free first, then opening Pro within ~90 days. First 100 emails on the waitlist get founder pricing ($50/year locked in) and direct input into the feature roadmap.
Why is Free so generous?
Two reasons. First, the marginal cost of sealing one receipt is effectively zero — we hash on your machine, store ~400 bytes, call the external timestamp anchor for free. The whole stack runs on Cloudflare's free tier well into the millions of receipts. Second, every shared stamped image is a billboard for the service. The more people seal for free, the more the QR code gets seen and recognized, the more the brand grows. Pro and Business pay for the upgrades that don't scale linearly with traffic (storage, support, API quotas).
No dark patterns. Cancel any paid plan with one click. We do not sell user data — there is no user data to sell, since we don't see your images.