I want to tell you one newly designed website from which you easily reduce your JPEG, PNG, GIF, Svg image format can be smaller, and it will not affect the transparency of the image. This Image Optimizer is a power of intelligence and uses smart compression techniques to reduce the size of images. Before/after images comparison tells you almost zero quality effect with half size is reduced. I have checked this website personally and found excellent performance.
Main Features:
1- Four Image formats supported.
2- Two types of compression Lossless or Lossy.
3- High compression, straight process It’s Absolute Magic.
4- Slide left right to compare photos before and after optimize.
5- The maximum image size can be reduced 80%. [adsense] 
Good reputation and highly recommended website. No threat of viruses or spam detected. You can use it free from Image Optimizer official website and if you like then support the author also need your comments for improving this website: www.imageoptimizer.pk
