Generate multiple QR codes and download them all as a ZIP — choose format & size
The QR Code Bulk Download tool is designed for professionals and businesses who need to generate and download large quantities of QR codes quickly and efficiently. Unlike standard single-code generators, this tool is built from the ground up with bulk download workflows in mind. Paste your entire list of URLs, product codes, serial numbers, or any text data, configure your preferred output format and size, and download everything as a neatly organized ZIP archive.
One of the standout features of this bulk download tool is the ability to choose between PNG and SVG output formats. PNG (Portable Network Graphics) is ideal for web use, email campaigns, and digital signage where raster images work best. SVG (Scalable Vector Graphics) is perfect for print materials, packaging design, and any application where the QR code needs to scale to any size without losing quality. Vector-based SVG files remain crisp and sharp whether printed on a business card or a billboard.
Different use cases demand different QR code dimensions. This tool offers preset sizes ranging from compact 128×128 pixels (ideal for small labels and tight spaces) up to high-resolution 1024×1024 pixels (perfect for large format printing and high-DPI displays). Select the size that matches your intended application, and every QR code in your batch will be generated at that exact resolution.
QR codes include built-in error correction that allows them to remain scannable even when partially damaged or obscured. This tool lets you choose from four error correction levels: Low (7% recovery), Medium (15% recovery), Quartile (25% recovery), and High (30% recovery). Higher error correction means the QR code can sustain more damage while remaining readable, but it also increases the density of the pattern. For most applications, Medium provides an excellent balance between scannability and resilience.
Retail businesses use bulk QR downloads for product packaging — each product gets its own QR code linking to product details, reviews, or warranty registration. Marketing agencies generate campaign-specific QR codes for print ads, flyers, and posters. Event organizers create unique QR tickets for attendees. Educators produce QR codes linking to supplementary learning materials. Logistics companies encode tracking numbers for shipment identification. Real estate agents generate property listing QR codes for yard signs and brochures.
This tool operates entirely within your web browser. Your text, URLs, and generated QR codes never leave your device. There is no server-side processing, no data collection, and no account required. The JSZip library creates the ZIP archive locally in your browser memory, and FileSaver.js triggers the download directly. Your data remains private and secure at all times.
PNG is a raster format — the image is made of pixels. It works well for screens and digital use but can become blurry if scaled up beyond its original resolution. SVG is a vector format — the image is defined by mathematical paths. SVG QR codes can be scaled to any size without quality loss, making them ideal for print and large-format applications.
There is no hard limit. The tool processes everything in your browser, so performance depends on your device. For smooth operation, batches of 200 or fewer are recommended. Larger batches will still work but may take slightly longer to generate and package into the ZIP file.
Currently, all QR codes in a single batch use the same size setting. If you need different sizes, simply generate separate batches with different size configurations. Each batch downloads as its own ZIP file.
For most digital uses (websites, emails, screens), Low or Medium is sufficient. For printed materials that might get scuffed or partially covered, use Quartile or High. If you plan to add a logo overlay to the QR code center, always use High error correction to ensure the code remains scannable.
No. All QR codes are generated clean, without any watermarks, branding, or attribution marks. They are ready for immediate commercial or personal use.
Once the page is fully loaded, the QR code generation works offline since all processing is client-side. However, the initial page load requires an internet connection to fetch the JavaScript libraries (QRCode.js, JSZip, FileSaver.js).
Files are named sequentially: qr-001.png, qr-002.svg, etc. The numbering corresponds to the line order of your input text. This makes it easy to match each QR code back to its source data.