Resizing.app - Image resizing has never been so simple with free online resizing.app. Convert, optimize, resize images with ease and for absolutely free.
upRive - Create and scale Facebook ads quickly and efficiently
Image Resizer for Windows - Lets you resize images by right-clicking.
AdEspresso - Optimize your Facebook Ads Easily, Like Morning Coffee
Icecream Image Resizer - Image resizer by Icecream Apps is a program to resize images fast and free. Windows version. Free Download.
Facebook Ad Hunter - Facebook Ad Hunter uncovers hidden audiences to target when running Facebook Ads.