How many QR code images can I scan at once?

Upload as many image files as you need decoded in one batch — each is processed and its content shown individually.

What if one of the images doesn't contain a readable QR code?

It's skipped or flagged as unreadable while the rest of the batch still processes normally.

Does it work on photos of QR codes, or only clean screenshots?

Both — as long as the code is reasonably in-focus and not too distorted, a photo works the same as a screenshot.

Does QR Batch Scanner upload my files to a server?

No. QR Batch Scanner runs entirely in your browser using on-device processing, your files never leave your device.

QR Batch Scanner

Scan multiple QR code images at once and get all their decoded contents.

Runs in your browser

Drop QR code images here

Choose File

Runs entirely in your browser, nothing is uploaded to a server.

About this tool

Decoding QR codes one at a time — screenshot by screenshot — is tedious when you've got a folder of code images to process, like scanned business cards or a batch of product labels. This tool decodes multiple QR code images in a single pass, showing you every code's contents at once instead of opening and scanning each image individually.

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