If you download and upload repeatedly you lose some data each time which is how we got jpeg memes
Comment on JPEG is Dying - And that's a bad thing | 2kliksphilip
redisdead@lemmy.world 1 month agoprevent jpg artifacts when downloaded multiple times
That’s not how downloading works
ILikeBoobies@lemmy.ca 1 month ago
nutsack@lemmy.world 1 month ago
that happens when the site ls you upload it to re-encode the image
ayyy@sh.itjust.works 1 month ago
Slightly higher in this thread you spout off complaining about pedantry, and here you are, being even more pedantic?