Prodibi - Prodibi innovative image solution enables you to display and share your photos in full res and high quality on your website, wordpress, social media and mobile.
Resizing.app - Image resizing has never been so simple with free online resizing.app. Convert, optimize, resize images with ease and for absolutely free.
OptimizeWP - WordPress speed optimization and maintenance service
Image Resizer for Windows - Lets you resize images by right-clicking.
Website Image Speed Test - Beautiful & easy free analysis of the images on your page
Icecream Image Resizer - Image resizer by Icecream Apps is a program to resize images fast and free. Windows version. Free Download.