Optimage for Mac

Optimage for Mac is a simple yet powerful image, PDF and video optimization, format conversion tool that provides the highest compression ratio at consistent visual quality.

Optimage for Mac

Automatic image compression

  • Intelligent lossy and lossless image compression
  • Achieve consistent good quality with custom perceptual image quality metrics and improved encoders
  • Nearly optimal image compression, the highest lossless compression density among known compressors
  • Avoid double compression with smart no-reference image quality assessment
  • Full color management with ICC profile support
  • Convert to sRGB for consistent color on the web and mobile
  • Automatic chroma subsampling and grayscale conversion
  • Securely remove personal information and hidden metadata (Exif, XMP, IPTC, GPS geotags, comments, thumbnails, etc)
  • Preserve some useful metadata (Android 9-patches, aPNG, etc)
  • Losslessly auto rotate photographs using Exif Orientation tag
  • Scale a video or animation and adjust the frame rate for optimal file size

Powerful image workflow

  • Set up batch processing to streamline the optimization of large numbers of images
  • Fast and autoscalable parallel processing on modern multicore systems
  • Full control over optimization process with pausing and automatic termination
  • Resize, convert and rename images in batch mode
  • Resize images in 128 bits-per-pixel linear light using high-quality Lanczos resampling
  • Configurable file renaming and destination folder, absolute or relative
  • Copy or move files using drag-and-drop or clipboard
  • Overwrite or move originals to Trash to restore any time
  • Preserve file timestamps to keep your library in order
  • Fully native app available for Mac, Windows (coming later) and Linux (coming later)
  • Simple command line tool to integrate into your image workflow
  • Seamless integration with Finder and Sketch
  • Quickly share optimized images using extensions in the Share menu

Supported formats

  • Optimize all popular image formats including JPEG, PNG, APNG, GIF, SVG, WebP, HEIC and PDF
  • Optimize most common video formats including MPEG-4, H.264 and WebM
  • Minify Windows icons (ICO), or favicons, and Apple icons (ICNS)

High-quality format conversion

  • Convert all common image formats supported by your system including HEIC, JPEG2000, TIFF and RAW
  • Convert Apple’s new high efficiency image format HEIC to optimized JPEG, PNG or WebP for sharing
  • Convert between animation and video formats including GIF, APNG, MP4, WebM, HEVC and ProRes
  • Convert an animated GIF to efficient MP4 or WebM video with accurate dithering removal and color depth restoration
  • Create a high-quality animated GIF from APNG, MOV, MP4, WebM or ProRes video
  • Avoid the color shift when converting an animated GIF or APNG to MP4 video
  • Easily create responsive images and thumbnails using high-quality scaling
  • Generate high-quality previews for PDF, PSD and AI documents


Based on our test, it is slow in compressing large PNG files. Much slower than its competitor, ImageOptim image compression. You can find the download link of ImageOptim at the Similar Tools section below.

System Requirements:

macOS 10.11+

Download & buy

Test before you buy. Also try the ImageOptim, a free image compressor for Mac.

Similar Tools

ImageOptim free image compression for Mac.