Use APKPure App
Get Ready Pic old version APK for Android
Prosta aplikacja do zmiany rozmiaru obrazu, zdjęcia, obrazu, przycinania i kompresji.
Simply crop, resize, compress any image, photo, picture with few clicks only. Here you will get some predefined ratios for different purpose. But you always can change manually.
Popular size like Thumbnail of video, cover picture of social media are included in this app.
Also you will get all the image dimensions of different Website form in this app.