JPG Compressor

This free online JPG compressor converts your lossless PNGs or high quality JPGs into lossy JPGs with the smallest filesize possible.

  • State-Of-The-Art JPEG compression algorithm
  • Separated settings for luminance and chrominance
  • Color subsampling settings
  • Selective Blur preprocessing
  • Metadata (EXIF, IPTC & ICC) Removal
  • Clean color space conversion from CMYK
  • Converts to standard color profile sRGB-IEC61966-2.1
  • Lossless auto-rotation based on EXIF meta data
  • Alpha channel support
  • Selective quality support
  • Whitespace trimming
  • Selection of quantization tables
  • Cropping to 8 pixel grid

Learn more about JPG compression in my article Finally understanding JPG.

Do you like the JPG Compressor?

Then it would be nice to share it with others.