Bulk QR generator

One QR code per line — paste a list, get PNGs bundled into one ZIP.

64 lines per batch, 500 characters each, 100,000 characters total. Each PNG is 1024 px. The ZIP is stored uncompressed — its size is roughly the sum of the PNGs.

Lines stay in this browser. Each becomes a PNG QR code; the ZIP is assembled locally.

How to use

  1. Paste one item per line (URLs, IDs, text).
  2. Generate.
  3. Download the ZIP of PNGs.

What it supports

Up to 64 lines of ≤ 500 characters, 100,000 characters total; PNG at 1024 px with medium error correction. Lines become codes verbatim — no per-line encoding options.

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