Free bulk QR code scanner

Scan QR codes in bulk, for free

Point your camera at a stack of printed labels and every code you sweep past lands in one running list — duplicates are counted rather than repeated, and a single photo containing several codes yields a row for each. When you're done, export the whole list as a CSV for your spreadsheet or asset register. There's no account, no upload and no limit.

Reads every kind of QR code content

Website links open safely after you've seen where they lead, contact cards (vCard and MECARD) become downloadable contacts, Wi-Fi codes show the network with the password kept hidden until you reveal it, and calendar events download straight into your diary. Plain text, phone numbers, email and SMS links, map coordinates, authenticator codes and raw binary payloads are all handled too.

Check codes before you print thousands

Every scan reports the technical details that decide whether a bulk print run will scan reliably: error-correction level, symbol version and module count, pixels per module, and the contrast between dark and light modules — with a warning when contrast is too low. Pair it with the bulk QR code generator and PDF label sheets to test a sample before committing to a full batch.

Private by design

Decoding runs entirely in your browser using WebAssembly — the same engine many commercial scanners use — so your images and the data inside your codes never leave your device. Your scan history is stored only on this device and you can clear it at any time.