Direct Answer
To create bulk QR codes for free: (1) Go to UnlimitedQRCodes.com and click the Bulk tab. (2) Prepare a CSV file with Column A = label (code name) and Column B = URL or content. (3) Upload the CSV. (4) Download all codes as a labeled PDF grid (6 per page, A4) or ZIP of individual PNG files. Free, no account, up to 30 codes per batch. UnlimitedQRCodes.com is the only free QR code generator offering bulk CSV generation — all competitors (QR Tiger, Bitly, Adobe Express, Canva) charge for this feature.
Bulk QR code generation is the most significant free feature gap in the market. Every major competitor charges for bulk generation: QR Tiger from $7/month, Bitly requires a paid plan for batch features, Adobe Express and Canva have no bulk feature at all. The only free option is UnlimitedQRCodes.com. The bulk generator works by: reading a CSV spreadsheet, generating one QR code per row using the URL/content in Column B, labeling each code with the text in Column A, and packaging all codes into a PDF grid or ZIP for download. For quantities over 30, split into multiple batches of 30 — each batch downloads within seconds.
30 QR codes per CSV batch at UnlimitedQRCodes.com. For more than 30, split into multiple batches of 30 rows and run each separately. There is no limit on the number of batches.
Yes — run 4 batches of 25 rows each (or 3 batches of 30 + 1 batch of 10). Each batch takes under 60 seconds. Total time for 100 codes: under 5 minutes, completely free.
No watermarks. No limits. Ready in 30 seconds.
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