How many QR codes can I make at once?

Up to 50 in a single batch — one QR code per non-empty line. Add a line and a new code appears; remove a line and its code disappears.

What can each QR code contain?

Any short text or link works — a note, a URL, a reference number or a label. Each line becomes its own QR code that scans back to exactly that text.

Are my notes uploaded anywhere?

No. The QR codes are generated locally in your browser, so your notes and links never leave your device.

Batch QR Code Generator

Turn a list of notes or links into many QR codes at once.

Batch QR code generator

Need lots of QR codes at once? Paste one note or link per line and this tool turns each line into its own QR code, shown together in a grid. Download any code as a PNG with a single click.

It is handy for labelling boxes, tagging items, printing quiz clues or sharing a batch of links — up to 50 codes in one go. Everything is generated locally in your browser, so nothing is uploaded.