QR Code Generator

What this does with your text

• The text is sent once over HTTPS, encoded into an image, and forgotten. It is never written to disk and never appears in a log — only its length and a short digest do.
• Invisible characters (zero-width spaces, text-direction overrides) are stripped before encoding, because they can make a code scan as something other than what you typed. You will be told if any were removed.
• Up to 1200 characters, 2000 bytes once encoded. Longer text needs a lower error-correction level.
• 30 codes per 10 minutes per visitor, so a bot cannot sit on the server's CPU. If you have the override code you can lift that for your session — the prompt appears when the limit is reached.