OptiMole

Optimole makes your images weigh even 80% less while looking just as good!

Crunch Image Optimization

Crunch is an OS X tool for PNG image file optimization.

Convert and Rename images in batch mode Support JPEG, BMP, GIF, PNG, TIFF and JPEG2000

Faster web pages and apps.

Optimize and resize images online and through your CMS.

Optimize and resize images online and through your CMS.

JPEGmini - The Photo Optimization Tool Trusted by Tens of Thousands Image Perfectionists

Advanced image optimization tool

Padlet Briefcase provides a virtual canvas for team collaboration that can be used for venn diagram, discussion board or for a business plan

PictureBeaver is a WSH script for batch optimization PNG/JPEG/GIF images using…

Speed up your website by compressing the images and PDF files in it.

Reduce image file sizes, improve performance and boost your SEO using the free WPMU DEV WordPress…

WinLep is a software that compresses JPG images to LEP saving 22%.

iLoveIMG is one of most powerful solution that comes with all the major tool you cloud want to edit images in bulk.