Home › Presets › Compress PNGCompress PNG Files
PNGs are lossless, so the big wins are resizing and converting to WebP (which keeps transparency at a fraction of the size). PicShrink does both locally.
▶ Compress PNG — free
PNG size, honestly PNG is lossless — 'compressing' one mostly means resizing it Screenshots: halving dimensions usually quarters the file size Need transparency + small size? Convert PNG → WebP, it keeps alpha How to do it Open the compressor — settings load pre-configured Drop your image (it never leaves your browser) Pick a max dimension, or switch format to WebP for the biggest savings Click Download . Done. Privacy 100% local processing — no upload, no storage Related