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Free QR Code Generator – Single & Bulk QR Codes

Create high-quality QR codes for links, text, Wi-Fi details and more. Generate one QR at a time or produce hundreds in bulk and download them as PNG images or a ZIP archive – all processed on ConvertFree.net with no external APIs.

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QR code settings

Error correction controls how much damage or overlay a QR code can tolerate. Higher levels (Q, H) are better if you plan to print the codes or place logos on top.

Single QR code

Great for one-off QR codes: product labels, posters, slides, receipts, menus and more.

Bulk QR codes (multiple at once)

Each non-empty line becomes its own QR code. Mix URLs, Wi-Fi strings, coupon codes or any short text.

Bulk mode is ideal for ticket batches, coupons, event passes and print runs. Up to 200 QR codes per request; if only one QR is created you’ll get a single PNG, if there are several you’ll receive a ZIP archive.

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