About nwnay
Every QR generator lets you pick a pretty color. None tell you the code won't scan. nwnay scores your code server-side on contrast and density. Pick our own brand pink and it drops to 34/100 with a plain warning. Pick black and it's 96. You see that before the print shop does. The code encodes a short link, never the destination — so a printed poster can point somewhere new, forever, without reprinting. 33 destination types. Scans counted by hour, city and country. The IP is never stored.
Screenshots
Listed from Product Hunt. Claude Updates summarizes public launches and links back to the source.
