Generate QR Codes in Bulk
Paste a list or upload a CSV — generate up to 500 custom QR codes at once and download them all as a ZIP.
About This Tool
QR codes at scale, in seconds
Need QR codes for product labels, event tickets, marketing materials, or inventory? Paste your URLs (one per line) or upload a CSV and generate up to 500 QR codes in one click.
Customize colors, dot styles, and export format — then download everything as a single ZIP archive. All processing happens in your browser.
Paste or Upload
Enter URLs one per line, or upload a CSV/TXT file with up to 500 entries.
Custom Styles
Set colors, dot patterns (square, rounded, dots), and export as PNG or SVG.
ZIP Download
Download all generated QR codes in a single ZIP archive with one click.
Batch Processing
Codes are generated in parallel batches of 10 with a real-time progress bar.
Custom Labels
Add a comma and label after each URL to set custom filenames in the ZIP.
100% Private
Everything runs in your browser. Your data never leaves your device.
Quick Start
How to Generate QR Codes in Bulk
Enter Data
Paste URLs/text one per line, or upload a CSV. Optionally add labels after a comma.
Customize
Set foreground/background colors, dot style, format (PNG/SVG), and resolution.
Generate
Click Generate. QR codes are created in batches with a progress indicator.
Download
Click any code to download it, or grab the entire batch as a ZIP.
Use Cases
When to Use Bulk QR Code Generator
Generating QR codes in bulk saves hours when you need unique codes for dozens or hundreds of items, links, or assets.
Product Labels
Generate a unique QR code for each product SKU to link to specifications, manuals, or purchase pages.
Event Tickets
Create individual QR codes for event tickets, one per attendee, for fast check-in scanning.
Inventory Management
Assign unique QR codes to warehouse items or assets for tracking in inventory systems.
Marketing Campaigns
Generate unique tracking QR codes for each flyer, poster, or channel in a multi-location campaign.
Office Asset Tagging
Label computers, furniture, and equipment with unique QR codes for asset management.
Educational Materials
Create individual QR codes linking students to unique resources, assignments, or feedback forms.
FAQ
Frequently Asked Questions
Up to 500 per batch. Paste one URL/text per line or upload a CSV with up to 500 rows.
Export your spreadsheet or list as a .csv or .txt file and upload it with the file picker. The tool reads the first column as QR code content and the optional second column (after a comma) as the label/filename. All codes are generated in your browser — nothing is uploaded to a server.
One entry per line. The first value is the QR content, an optional second value (after a comma) is the label/filename. Example: https://example.com,My Label
Yes. Click Customize to set foreground/background colors, choose dot patterns (square, rounded, dots), and select PNG or SVG format with 512px or 1024px resolution.
Click 'Download ZIP' to get all QR codes in a single archive. Or click any individual code to download just that one.
Completely free. No account, no signup, no limits. All processing happens in your browser.
Yes. Everything runs client-side in JavaScript. Your URLs and data are never uploaded to any server.
Yes. Export your spreadsheet as a CSV file and upload it directly. The tool reads the first column as QR code content and the second column (optional) as the label/filename. Up to 500 rows supported.
Any text — website URLs, plain text, phone numbers, email addresses, or custom strings. Each line in your list or each row in your CSV becomes a separate QR code.
Both work. Paste URLs or text directly into the input box (one per line) without uploading anything, or upload a CSV or TXT file. Pasting is faster for short lists; CSV upload is easier for large batches.