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Developer Utilities · Free tool

QR Code Generator

Generate QR codes for URLs, text, wifi, or email. Customize size and error level. Download PNG or SVG — free and offline.

Updated April 2026

What it does

Generate a QR code for any URL, wifi string, or plain text — free, offline, no account. Pick size, error-correction level (L/M/Q/H — higher survives smudges and crops at the cost of density), and colors. Download as PNG for print and social, or SVG for infinite scaling.

Rules of thumb: keep the data short (shortened URL beats long query-string link), use error-correction M for most cases and Q when a logo overlay or glossy surface is in play, and test from two or three phones before printing — the cheapest phone is usually the strictest scanner. More tips in How to generate QR codes.

How to use it

  1. Type or paste the text or URL to encode.
  2. Pick size, error-correction level, and colors.
  3. Preview updates live.
  4. Download as PNG (for print/social) or SVG (for perfect scaling).