Write a note, get a unique QR code, stick it anywhere. Edit the content anytime — the QR code never changes.
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🔑 Spare Key Location
Under the flowerpot, back porch. Ring the bell if unsure!
Scan me
Pick a color, write your message, optionally lock it with a PIN.
Every note gets its own unique QR code, instantly.
Print it, stick it anywhere — scanning shows the note right away.
Six sticky-note colors to match any message or mood.
Keep private notes locked — only people with the PIN can read them.
See how many times — and when — your note has been scanned.
Change the content whenever you want — the QR code stays exactly the same.
Business plan: put your notes on your own domain instead of a shared one.
Business plan: trigger your own systems the instant a note gets scanned.
Free forever plan available — no credit card required.
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