About the Image Compressor
The Image Compressor re-encodes your image locally via canvas with an adjustable quality slider — typical savings of 40–80% on photos. Files never leave your device.
Lossless PNGs don't respond to quality settings — convert to WebP for real savings, or keep photos as JPG/WebP.
Only your device's memory — images up to about 50 MP work fine on modern hardware.