Profile pic sideways

Every pic I try to use as my profile pic, is sideways. How can I rectify this problem?

Open the image in the editor and Save As, with a different name, or in a different format.

Thanks for the reply. Uhhh, where is the editor? :thinking:

For example, gimp or photoshop or …:wink:
cccb284088ae711be53a4aa913754df5_avatar png

Ah gotcha, thanks