: The file may be a .jfif or .png incorrectly labeled as a .jpg .
If your standard photo viewer won't open the file, is often more forgiving of minor header errors. ajb nippyfile boring jpg fix
For files that still won't open, the "marker" or "header" might be corrupted. : The file may be a
: If the file has hidden layers or unusual channels, go to Layer > Flatten Image before saving. ajb nippyfile boring jpg fix