5 ms·

there are png optimizer programs, e.g. optipng

• vadfa 5y ago
  `optipng -o9 -strip all' is a must
• pseudosavant 5y ago
  The Squoosh (web) app is awesome for this too! All processing is done locally with wasm. https://squoosh.app https://squoosh.app
  • 101008 5y ago
    I'd love to have a browser plugin that converts all images I upload to CMS using Squoosh.
  • ehsankia 5y ago
    Yep, just tried the Discord icon with OxyPNG and it went from 285k to 6.35k, visually indistinguishable.
• jamesfinlayson 5y ago
  I found https://pngquant.org/ https://pngquant.org/ to be pretty good.
  • indemnity 5y ago
    Warning: pngquant is GPL v3 licensed.
  • account42 5y ago
    Note that unlike some of the other tools mentioned here, pngquant does lossy compression. Might still be the right tool in many cases, but it means you should check the output while e.g. optipng is a no-brainer to add to whatever your publishing pipeline is.
• memco 5y ago
  ImageOptim was a favorite of mine. They have a standalone mac app and a webservice. It combines several of these tools into a single GUI.