Crossbow is an image browser and view for Mac OS X 10.8+ similar to ACDSee on Windows.
Some key features include:
- Thumbnail image browser with preview.
- Image viewer with fullscreen slideshow.
- Supports all Core Image file formats including jpeg, gif, png, tiff, pdf and raw.
- Displays image metadata including exif, iptc and gps.
Download 1.2: http://rabien.com/software/Crossbow.dmg
Screenshots: