Productivity•6 min read
How to Generate QR Codes in Bulk from Excel or CSV Files
Complete walkthrough on converting spreadsheet data into hundreds of custom QR codes in seconds, with column mapping and ZIP archive export.
Published on 2026-10-16 by QR Studio Technical Team
Generating QR codes one by one is fine for a single menu or personal business card. But what if you have an inventory spreadsheet with 200 product SKU links, an employee directory of contact cards, or student ID badges?
The **QR Studio Bulk Generator** (/bulk-qr-code-generator) makes bulk generation effortless.
The 4-Step Bulk Workflow
Step 1: Prepare Your Spreadsheet Your file can be in `.xlsx` or `.csv` format. Make sure the first row contains descriptive column headers (for example: `URL`, `Product Name`, or `SSID`, `Password`).
Step 2: Upload and Preview Drop your spreadsheet into the bulk generator. QR Studio reads the file locally in your browser using SheetJS. Your data is never sent across the internet to any external server.
Step 3: Map Columns Select your QR code type (such as Website URL, Wi-Fi, or Contact Card) and match each required field to the corresponding column header in your spreadsheet.
Step 4: Batch Generate and Download ZIP Click **Generate QR Codes**. QR Studio generates each QR code client-side, reviews them for errors or duplicates, and packages the entire batch into a organized `.zip` archive ready for download.
Ready to create your custom QR code?
Use QR Studio's free generator to customize dot patterns, upload logos, and download vector SVG or HD PNG files.
#Bulk#Excel#CSV#Automation