QR & Barcode Scanner — camera, photo or screenshot, all in your browser
Ad
728×90 · 320×50
Source
Or just paste a screenshot: Ctrl+V (Cmd+V on Mac).
Barcodes (EAN, Code 128…) are recognized in Chrome and Edge; QR codes work in any browser.
Images never leave your browser — recognition runs locally.
Result
Ad
970×250 · 728×90 · 300×250
Is it free to use?
Yes, completely free and no sign-up needed. The tool runs entirely in your browser: the file never goes to a server, so the server spends neither CPU nor traffic — there is nothing to charge for. No watermarks, no limits on file size or count.