Compress PNG

Select a file to upload and compress:
(max file size 200 MB)
(confirm you agree to terms)
This PNG compression program can compress and optimize large PNG images, reduce the file size and generate smaller files while maintaining image quality as much as possible. All options provide lossy compression, and the "best quality" option provides the best possible image quality. The tool will remove optional metadata without affecting the image display.
How To Use:
  1. Select a PNG image.
  2. Click button "Compress" to start upload your files.
  3. Once upload completed, converter will redirect a web page to show the compressed result.
Image Quality Options:
  • Best Quality, output image has the best possible image quality.
  • Good Quality, output image has better quality then defaule option.
  • Default Quality, good choice for most uses.
  • Good Compression, output image is smaller then default option.
  • Best Compression, output image is the smallest.
  • If file upload process takes a very long time or no response or very slow, please try to cancel then submit again.
  • This tool cannot support encrypted or protected image files.
Select other image tools according to your needs:
Share to: