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Generate a QR code for a URL

This tool turns a web address into a QR code and hands you a PNG. Paste a link and the code holds exactly that link, with no redirect through another domain and no shortener in between. Leave off the scheme and GRID16 adds https:// for you, so the code still opens correctly. It is generated in your browser, so the address you type is never uploaded.

Runs in your browser

Error correction

How it works

  1. 1 Paste the link you want to share.
  2. 2 GRID16 adds https:// automatically if you left off the scheme.
  3. 3 Choose the error correction level if medium is not what you need.
  4. 4 Download the PNG.

Questions

Does the code point to GRID16?
No. It contains exactly the link you typed, with https:// added if you left off the scheme. Nothing routes through another domain first.
What happens if I paste a link without https://?
GRID16 adds it for you, because a scanner only offers to open a link that carries a scheme. example.com becomes https://example.com.
Does my link reach a server?
No. The code is generated in your browser, so the address never leaves your device.
What does the error correction level do?
It decides how much of the code may be damaged and still scan. A link is short, so even the highest level keeps the pattern easy to print small.