JPEG and PNG compressors with special secret artisan-crafted settings

Quality: Low (smallest file) Medium High (largest file)

High DPI mode (assume pixels are smaller or image is going to be scaled down)

Color quality: Messy Auto Sharp (larger file)

Format: JPEG PNG ¯\_(ツ)_/¯

Click to select files (24-bit PNG or very-high-quality JPEG)

Once submitted files will download automatically. Multiple files are supported.

Hacked together by Kornel (@kornelski). Donate. This page uses ImageOptim API.