Pixpie - Optimize your images and speed up your site on WordPress
Imagify - Optimize and resize images online and through your CMS.
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.
Dither Me This - Reduce image file sizes in a stylish old-school way.
Website Image Speed Test - Beautiful & easy free analysis of the images on your page
Pingo - Optimize images for the web quickly 🖼️⚡