GraphicConverter - a full-featured graphics editor allows you to import image files in 200 different formats, to carry out all the necessary changes and then save in one of 80 supported formats. The program allows for all basic operations with files: color correction, cropping, resizing and resolution, pixel editing simple operations, there is a display of geographic metadata map, smooth zoom, support for multiple CPU cores or processors. It also supports batch processing of files, work with filters compatible with Adobe Photoshop and others.
Import and export functions:
* Import approx. 200 and exports approx. 80 graphics formats
* Direct import from the camera (including RAW)
* TWAIN-interface for scanners
* Cataloging (internet, print, picture)
* Graphical file and picture browser

Organizing photos and workflow management:
* Batch conversion
* Slide show function
* AppleScript support

To edit photos:
* Express image enhancement functions
* Improving the quality and the creation of images for use on the Internet
* Basic photo editing functions
* Advanced functions, effects and filters to manipulate
* Color management with ColorSync and ICC-profiles.

What's new in Version 9.7.2:
New Features
* Icon in the document window footer to show / hide the toolbox
* Multicollage function in convert and modify
* Option to ignore minor ExifTool errors
* Align two images
* Browser context menu command to create ICO or ICNS from iconset
* Paste at original position added
* Added batch action to find and replace in filename
* Added despeckle batch action
* Display of Finder tags in the browser (requires 10.9 or later, option under preferences browser / thumbnails)
* Option in the browser file info dialog to automatically set the IPTC keywords as Finder Tags in addition
* Add noise effect and batch
* Added convert GIFs to single GIF animation to convert and modify
* Added action to set exif date to UTC exif GPS date

Updated Features
* Support for TIFF import> 2GB
* 16 bit per channel support for ASCII export and import
* Added manuals and workshops (EN, DE, and FR) as separate in-app download to keep the application filesize much smaller
* Improved DICOM detection and import
* Updated Automator actions to latest XCode
* Added checkbox to disable storing of last Core Image filter settings if they get very large
* Import of text based keyword lists
* Option to disable resolving of aliases during slideshow
* Condensed thumbnails display option in the browser for small screens
* Added option to disable window animations
* Changed GPS tilt to correct bearing
* Added support for GPS tags GPSPitch and GPSRoll
* Added shadows and highlights to operator
* Added option to postprocess saved PNGs with ImageOptim

Bug Fixes
* Fixed crash in slideshow with find
* Fixed bugs in ASCII export and import
* Fixed crash during import of DNG from Nikon LS-50 scanner
* Fixed bug in PICT 1 detection if lowbyte value is zero
* Fixed crash during import of large LZW compressed TIFF
* Fixed to large print options on small MacBooks
* Fixed bug in convert and modify with concat of images with alpha channel

OS - MacOSX 10.7 or Later