Punypng is online image compression services through a browser can reduce PNG, JPG, GIF, and GIF file size that similar with smush it service.It reduce pages loading time and will not damage the original image quality.
Go to pungpng
site and click ‘Upload Images’ icon uploading the photo ( size must less that 350 KB ). It will showing the result after compression.Then click ‘download’ downloading after compression image.Punypng will delete the image from the server within 15 minutes after uploading image. I upload a picture with size 10.9 KB for testing.After compressed become 10.1 KB by saving 8 %.
Any different ?