Generating QR codes one at a time stops scaling fast. Ten codes: fine. A hundred product SKUs, a list of event attendees, a set of table menus — you need a way to generate them all at once and download the whole batch in one click.
The Bulk QR Code Generator accepts a CSV file and outputs every QR code as a named PNG inside a single ZIP download. Up to 500 codes per upload. No account, no per-code pricing, no watermarks.
The CSV Format
Two required columns: name and url.
name,url
Product A,https://yoursite.com/product-a
Product B,https://yoursite.com/product-b
Store London,https://yoursite.com/store/london
Store Manchester,https://yoursite.com/store/manchester
The name column becomes the filename for each QR code PNG inside the ZIP:
-
Product A→Product A.png -
Store London→Store London.png
Use descriptive names — SKU numbers, location codes, event IDs — so the ZIP is organized and usable immediately after download.
Create your CSV in any spreadsheet app: Google Sheets, Excel, LibreOffice Calc. Add the name and url columns, fill in your data, export as CSV (File → Download → CSV).
Step-by-Step
1. Prepare your CSV
Open any spreadsheet. Column A: name. Column B: url. Fill in rows. Export as .csv.
2. Upload
Go to the free Bulk QR Code Generator and upload your CSV. The tool parses it instantly.
3. Preview
A preview grid shows the first batch of QR codes with their names. Verify a few to confirm everything encoded correctly before downloading.
4. Download ZIP
Click Download All as ZIP. One ZIP file, one PNG per row, named by your name column. Open the ZIP and your QR codes are ready to use.
What Goes in the URL Column
The url field accepts any QR code payload — it doesn't have to be a web URL:
| Type | Example value |
|---|---|
| Web URL | https://yoursite.com/page |
| WhatsApp link | https://wa.me/1234567890 |
mailto:contact@company.com |
|
| Phone | tel:+1234567890 |
| Plain text | Any string — address, serial number, product code |
| vCard | Full vCard string for contact QR codes |
The generator encodes whatever string you put in the url column. Any QR scanner on the other end decodes it.
Use Cases
Retail / inventory
One QR per product SKU linking to the product page, spec sheet, or reorder form. Label products during packing.
Events
One QR per attendee linking to their digital ticket or check-in confirmation. Print and include in the welcome pack.
Restaurant table menus
One QR per table linking to the table-specific order form or menu. Generate for every table in one upload.
Marketing — UTM tracking
One QR per channel (print, email, billboard, social) all pointing to the same landing page but with different UTM parameters (?utm_source=print, ?utm_source=email). Track which physical channel drove traffic.
Asset tagging
Label physical assets — laptops, equipment, office furniture — with QR codes that link to their inventory record. Generate codes for the full asset list in one CSV upload.
Free, No Signup, No Watermark
The Bulk QR Code Generator generates up to 500 QR codes per CSV. No account required. No watermarks on the PNG output. No per-code fee.
Everything runs in your browser — the CSV data and generated QR codes never leave your device. The ZIP downloads directly without passing through any server.
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