Can I create multiple QR codes from a CSV file?

Yes. Upload a CSV file or paste CSV rows with type, data, and label columns, then generate the QR codes in one browser-side batch.

Can I download bulk QR codes as a ZIP?

Yes. The bulk generator packages generated PNG or SVG files into a ZIP download and includes a validation report.

What can bulk QR codes be used for?

Common use cases include event badges, classroom links, inventory labels, product labels, business cards, and small operational batches.

Bulk QR Code Generator

Create multiple QR codes from CSV

Upload or paste CSV rows, generate multiple QR codes in PNG or SVG format, and download the finished batch as a ZIP with a validation report.

Read User Guide

Batch Upload & Settings

📄

Upload CSV File

Drop your CSV here or click to browse

Format: type,data,label
Best for focused client-side CSV runs.

Or paste CSV rows

Use the same type,data,label format. Pasted rows are processed locally like an uploaded CSV file.

Output Settings

Format

Size

Include labels in filenamesExtra scan protection

Processing Status

📦

Ready for Bulk Processing

Upload your CSV file and start generating QR codes in batch

Bulk QR code use cases

Bulk QR generation is most useful when each row maps to a real operational item, label, person, place, or handoff.

Events

Generate QR codes for attendee badges, session links, booth handouts, or table signs from one spreadsheet.

Classrooms

Create QR codes for assignments, reading links, lab stations, or student-specific resources.

Inventory

Turn SKU rows, asset URLs, or maintenance records into printable labels for small operational batches.

Product labels

Prepare QR files for packaging links, support pages, manuals, registration flows, or batch-specific pages.

Business cards

Generate personalized contact or profile QR codes from a CSV export before printing cards.

CSV Format Guide

type,data,label
url,https://example.com,Example Website
text,Hello World,Sample Text  
wifi,{"ssid":"MyNetwork","password":"pass123"},WiFi Network
bitcoin,{"address":"bc1q...","amount":0.001},Payment

Supported types: url, text, wifi, bitcoin, ethereum, vcard, email, sms, phone

Bulk QR FAQ

Practical details for CSV input, ZIP downloads, and small batch limits.

What CSV columns does the bulk QR generator use?

Use type, data, and label columns. The data column is the content encoded into each QR code, and the label can be used in filenames.

Can I paste CSV instead of uploading a file?

Yes. Paste CSV rows into the text area and run the same browser-side batch workflow.

Can I download all QR codes as a ZIP?

Yes. After generation, the tool downloads a ZIP containing the generated PNG or SVG files and a validation report.

How large can a batch be?

This browser-side workflow is currently designed for focused batches up to 20 items, which keeps generation responsive and easier to review.