Shrink Me - Compress images with one drag / click
Squash 2 for Mac - The easiest way to compress and optimize images for the web
TinyPNG - Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!
Icecream Image Resizer - Image resizer by Icecream Apps is a program to resize images fast and free. Windows version. Free Download.
TinyVid by Kamua - Trim and compress video files to fit any size limitation
Resizing.app - Image resizing has never been so simple with free online resizing.app. Convert, optimize, resize images with ease and for absolutely free.