Cash is dying. The customer who would have bought your $5 vinyl collection at a yard sale walks away because they don't have any.
A QR code linked to your Venmo or Cash App fixes this for $1.
Setup, end to end
- In Venmo: go to your profile → "Share my profile" → copy the link. It looks like
https://venmo.com/u/YourUsername. (Cash App:https://cash.app/$YourUsername.) - Build a QR pointing at that link on OneDollarQRcodes.
- Print at 4×4 inches or larger so it scans from across the yard.
- Tape it to your sign with "Cash, Venmo, or Cash App" in clear text underneath.
That's it.
Sizing matters more than you'd think
Yard sale signs get scanned from 6-15 feet — people drive by, slow down, scan from a distance. The 1:10 rule says you want 8-18 inches for that range. Most home printers max out at 8.5×11 — print the QR at 6 inches on letter paper and you're covered.
For a regular yard sale sign at the curb, 4 inches is the absolute minimum. Bigger is better.
Color tips
Black on white is best for scan reliability. If your sign is brightly colored (yard sale signs often are), make a white rectangle behind the QR with a thick black border. Don't let the QR sit directly on red or yellow.
Reuse for next time
Print one good QR, laminate it, and reuse it for every yard sale forever. The QR image doesn't expire (OneDollarQRcodes lasts 3 years and is renewable). Your Venmo link is stable.
What about the buyer who's already buying?
Some people will pull out their phone to scan only to discover they'd rather just leave the cash anyway. That's fine. You haven't lost anything. The QR is for the half-customer who would have walked away.