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Bulk QR Code Generator

Generate hundreds of QR codes in one click. Paste one URL per line, choose your export size, and download a ZIP containing individually named PNG files. No account, no upload, no watermark — everything runs in your browser.

Up to 100 QR codesZIP downloadNo signupFree

Last updated: June 5, 2026

URLs are used locally in your browser to generate QR images. Nothing is uploaded to a server.

Client-Side Processing
Input Data Stays on Device
Instant Local Execution
Browser-basedNo uploadNamed PNG files

Need a specific QR type?

Single QR code generatorQR code with logoHow to bulk generate from ExcelBrowse QR tools

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What is Bulk QR Code Generator?

A bulk QR code generator lets you create multiple static QR codes from a list of URLs in one operation, instead of generating them one at a time. Each URL becomes a separate PNG file inside a ZIP archive.

Use this when you need QR codes for a batch of product pages, event registration links, campaign landing pages, location check-in URLs, or any list of URLs that would take too long to generate individually.

How to Use Bulk QR Code Generator

1

Paste one URL per line into the input area — up to 100 URLs

2

Optionally set a file prefix (default uses the URL as the filename base)

3

Choose 512px (standard) or 1024px (high resolution for print)

4

Click Generate QR Codes

5

Download the ZIP — each file is named with a sequence number and the URL or your prefix

Common Use Cases

  • Marketing teams generating QR codes for a batch of campaign landing pages
  • Event organizers creating unique check-in QR codes for multiple venues
  • Retailers creating product QR codes for multiple product pages
  • Agencies delivering QR code batches for client print materials
  • Developers batch-encoding staging or preview URLs for mobile testing

Example Input and Output

Generating QR codes for 3 product pages:

Input (one URL per line)
https://shop.example.com/product/red-mug
https://shop.example.com/product/blue-mug
https://shop.example.com/product/green-mug
ZIP contents
001_shop.example.com_product_red-mug.png
002_shop.example.com_product_blue-mug.png
003_shop.example.com_product_green-mug.png

How This Tool Works

Each URL is encoded into a QR matrix using the qrcode library running in your browser. The QR images are rendered as PNG data URLs, then bundled into a ZIP archive using JSZip and downloaded directly.

Technical Stack

qrcode (npm)JSZipClient-side only

URL validation

Each URL must start with http:// or https:// to be valid. Invalid or empty lines are skipped. Check the preview list before generating.

Print size guidance

Use 1024px for print materials up to A4 size. For large-format print, SVG is better — generate those individually with the main QR Code Generator.

URLs stay in your browser

QR generation runs locally. Your URL list is not uploaded to any server. The ZIP is built and downloaded directly in your browser.

Frequently Asked Questions

How many QR codes can I generate at once?
Up to 100 QR codes per batch. For larger batches, split your list into groups of 100 and run multiple downloads.
Can I generate QR codes from Excel?
Yes. Copy the URL column from your Excel spreadsheet and paste it directly into the input area — each row becomes one QR code. Make sure each URL is on its own line.
Is there a free bulk QR code generator?
Yes — this tool is free with no account required. All QR codes are generated in your browser. Nothing is uploaded to a server.
What is the difference between bulk and batch QR generation?
"Bulk" and "batch" mean the same thing in this context: generating multiple QR codes from a list in one operation instead of one at a time. The output is a ZIP file with individually named PNG files.
What format are the downloaded QR codes?
PNG files at either 512px (default) or 1024px. All files are bundled in a single ZIP archive. Use 512px for digital use and 1024px for print materials.
Can I use these QR codes for print?
Yes. Download at 1024px for standard print sizes up to about 8cm at 300 DPI. For larger print formats, use the single QR Code Generator which offers SVG export and sizes up to 4096px.

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Part of a Collection

Collection
Free QR Code Tools
Create scan-ready QR codes

Posts for This Tool

Broader workflow content that links this tool back into the wider cluster.

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