Bounty Ended with 50 reputation awarded by dpollitt

Probably the best way is to do it through Safari. As far as I know Safari don'tdoesn't change the size/quality or quality of uploaded images.

But keepKeep in mind that max size in pixels of an image on Facebook currently is limited to 2048x2048px. If you try to upload a bigger image Facebook will resize and reencode it automatically and the result will not be very goodoptimal.

Probably best way is to do it through Safari. As far as I know Safari don't change size/quality of uploaded images.

But keep in mind that max size in pixels of an image on Facebook is 2048x2048px. If you try to upload bigger image Facebook will resize and reencode it automatically and result will not be very good.

Probably the best way is to do it through Safari. As far as I know Safari doesn't change the size or quality of uploaded images.

Keep in mind that max size in pixels of an image on Facebook currently is limited to 2048x2048px. If you try to upload a bigger image Facebook will resize and reencode it automatically and the result will not be optimal.

Source Link
iskra
  • 5.4k
  • 21
  • 33

Probably best way is to do it through Safari. As far as I know Safari don't change size/quality of uploaded images.

But keep in mind that max size in pixels of an image on Facebook is 2048x2048px. If you try to upload bigger image Facebook will resize and reencode it automatically and result will not be very good.