Free Mac image optimizer

Pixel Presser

A free Apple Silicon native image optimizer from . Drag in images or folders, convert them in parallel, and keep the work local.

Download for Mac

Version 0.1.0 beta · 1.1 MB zip · macOS 14+ on Apple Silicon

Drag-and-drop workflow Built for practical local image optimization.
Apple Silicon native A focused macOS app, not a cloud upload step.
Parallel conversions Uses multiple workers to maximize batch performance.
Image optimization should be fast, private, and free.

System Requirements

  • macOS 14.0 Sonoma or later
  • Apple Silicon Mac: M1, M2, M3, M4, or newer
  • About 20 MB of free disk space for the app
  • No Homebrew, webp tools, cloud account, or internet connection required for conversion

Download includes a zipped macOS app bundle with the WebP encoder included.

Download Pixel Presser