Picture quality too dark – Movie Poster Maker - Make Fake Posters, Add Them to Billboard and Become Famous Review

How can I Brighten the picture that I upload because the app darkens every picture I use? Also I have been trying to contact the owner of this app never responses don’t download or upgrade waste of your money
Review by Kahlil Gibran Jackson on Movie Poster Maker - Make Fake Posters, Add Them to Billboard and Become Famous.