photo quality is probably based more on what kind of camera you have than what uploading does to the photo
but try saving the file or taking the photo at the largest file size possible?
i use jpg if that helps-
Thanks for the tip! My photos are quite high quality on iPhoto and I export them at the highest quality setting into Photoshop however I was resizing them to somewhere in the 600 pixel range… so Ill try uploading them at their original size.posted about 5 years ago
The “save for web” option in Photoshop is excellent for a good jpg size for quality ratio. It’s best on a good setting, but not the best, and I always use it for my photos.posted about 5 years ago