Cropping full photos

I dont like the background that surrounds the photo. Its distracting the photo. Could you develop an app without those side sripes that are annoying to me. Ive seen photos without those annoying backgrounds.
Please develop the original app where you can post my cropped photos like I created them
Thank you.

salayon2 about NoCrop - Post full size photos (Instagram edition), v9.0.5