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QR Codes

// generate · read · short link

~/serbekun/qr $ qr --interactive

Anything that is text can go in a QR code — a link, a wifi string, a note. PNG is the one to paste into a document; SVG stays sharp however large it is printed.

data
format
error correction
size · px
quiet zone · modules
foreground
background
the generated QR code
download

Send a picture of a code — a screenshot, a photo, a downloaded PNG — and the text inside it comes back. Light-on-dark codes are read too.

image
the image being read
decoded text

Shortens a long url and renders the short link as a code in one call — the pair to print on a poster, where a long url would be unscannable and unreadable both. The format, size and colours are the ones set on the generate tab.

long url
name (optional)
the QR code for the short link
short link
id
delete token

keep the token — it is the only way to delete this link, and it is shown once.

download