Batch QR Generator

Generate a ZIP of QR codes from CSV, TSV, or TXT rows for labels, events, and bulk workflows. Files are processed and deleted automatically.

Tip: Put the QR content in the first column and an optional filename in the second column.

Upload a CSV file

Drop your CSV, TSV, or TXT file here or click to browse

Maximum file size: 25MB

No file selected

Input delimiter Treat first row as header Content column Filename column (optional)

QR size (px) Border Error correction Foreground color Background color

Please upload a file first.

How do I create many QR codes from one file?

Upload a CSV, TSV, or TXT file, choose which column contains the QR content, and download the ZIP of generated QR images.

What columns should my file contain?

Use one column for the QR content and optionally a second column for output filenames. Column numbers in the form are 1-based.

Can I skip the header row?

Yes. Leave Treat first row as header on if the first row contains column labels instead of real QR content.

What file format do I get back?

The batch generator returns a ZIP file containing one PNG QR code per usable row.

Can I control colors and scan reliability?

Yes. You can set size, border, error correction, and foreground or background colors. For safer scanning, keep strong contrast and a visible border.

Are uploaded rows or generated QR files stored permanently?

No. Files are processed temporarily to generate your output, then deleted automatically. Tiny File Tools does not require signup for these tools.