Optimage 3.5.1 | macOS | 27 mb
Optimage is an advanced image-optimization tool to minimize images in a visually lossless way for websites, apps, storage, and sharing. It uses advanced metrics to automatically adjust image quality for up to 10x smaller image files that are visually perceived as originals. Maximum compression ratio is achieved by exhaustively trying various compression parameters and image-data structures, using novel and traditional heuristics.
Simple native GUI and universal CLI clients are built to work efficiently across many different platforms on desktops and servers.
Features
Lossy (visually lossless) and lossless optimizations
Referenceless image-quality assessment
Negligible degradation on subsequent runs
Nearly optimal compression
Fast parallel processing on modern multi-core CPUs
Advanced-quality metrics based on human perception
Full color management with ICC v4 profile support
Smart Convert-to-sRGB option
Integration with system file managers
Extremely simple optimization settings
Strips excessive metadata (Exif, XMP, IPTC, comments, etc.)
Losslessly auto-rotates JPEG photographs according to Exif Orientation tag
Preserves useful metadata (Android 9-patches, aPNG, etc.)
Handles most popular image formats: JPEG and PNG, GIF, and SVG
Cross-platform CLI and GUI
Minifies Windows icons/favicons (ICO) and Apple icons (ICNS)
Supported file types:
JPEG
PNG
GIF
SVG
ICNS
ICO
Compatibility: macOS 10.9 or later
Homepage: https://getoptimage.com
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