The app works really well and I’ve used it for making thumbnails ever since I started YouTube many years ago, I’ve made over 1000 using this app but ever since the last update there seems to be a frustrating issue, whenever I try to load in a transparent png file by tapping ‘add image’ I can’t press ‘back’ or ‘next’ so I’m stuck on the photo that I’ve chosen, I’ve tried restarting the app and even my phone but it didn’t resolve it, the app is now pretty much unusable because I can’t get passed the screen where you select a photo. It still works fine for just using normal photos, but the back and next buttons just disappear for the transparent photos for some reason