Download the ESA/ESO/NASA Photoshop FITS Liberator v2.2

There are two ways of installing the FITS Liberator, either manually or by using a setup program. In both cases you must be a local administrator to install the plug-in. By default all users on Windows XP and Mac OS X machines are local administrators. FITS Liberator is a freeware plug-in.

Automatic installation

  • WINDOWS: FITS_Liberator_v22_WIN.exe (5.3 MB)
  • Mac: FITS_Liberator_v22_MAC.dmg (6 MB - CS3 only!)
  • Manual installation

    The installation contains the following files. Feel free to install them manually, i.e. download the files and save them in the indicated directories ( close Photoshop first ).

    Mac (Photoshop CS3 ONLY!)

  • License: License.txt (by copying the SOFTWARE onto your computer hard
    drive, you are agreeing to be bound by the terms of this Agreement)
  • FITS Liberator.plugin.zip (1.7 MB) the main plug-in file (save the file in your File Format Plug-in directory, e.g. /Applications/Adobe Photoshop CS3/Plug-ins/File Formats )
  • Colour_composite.atn : A Photoshop CS3/CS2/CS/7.0 "Action" for producing colour images from a Photoshop file with three greyscale layers (save the file in your Actions directory, e.g. /Applications/Adobe Photoshop CS3/Presets/Photoshop Actions).
  • Load the Action: In the Action Window (Window -> Action) select Load Actions -> Colour_composite.atn (the small arrow in the upper right corner)
  • Open e.g. three (aligned) greyscale exposures of the same object in Photoshop.
  • Copy the three files into three layers of the same file.
  • For each layer:
  • Select the layer, for instance the Blue layer
  • Play the "Blue Layer" part of the Action.
  • Answer "Don't Merge", if that question comes.
  • Adjust layers as appropriate
  • FITS Concatenator.zip : This Adobe Photoshop script will combine the metadata from two or more individual exposures after the FITS Liberation process (unpack files to Photoshop scripts dir, e.g. /Applications/Adobe Photoshop CS 3/Presets/Scripts).
  • Individual XMP panels for the "File Info" dialog box. These text files should be placed into the following directory for Photoshop (and Bridge):
    /Library/Application Support/Adobe/XMP/Custom File Info Panels/
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-1-Creator.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-2-Content.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-3-Observation.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-4-Coordinates.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-5-Publisher.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-6-FitsLiberator.txt
  • Windows

  • License: License.txt (by copying the SOFTWARE onto your computer hard
    drive, you are agreeing to be bound by the terms of this Agreement)
  • gdiplus.dll : GDI+, this file is only required if you are not using Windows XP. Save the file in your Photoshop directory e.g. C:\Program Files\Adobe\Photoshop CS2 (license for gdiplus.dll: gdipluslicense.txt ).
  • cfitsio.dll : NASA's CFITSIO library (save the file in your Photoshop directory e.g. C:\Program Files\Adobe\Photoshop CS3. Please make sure you have no other cfitsio.dll in your Photoshop directory).
  • FitsLiberator.8bi : the main plug-in file (save the file in your File Format Plug-in directory, e.g. C:\Program Files\Adobe\Photoshop CS3\Plug-ins\File Formats )
  • Colour_composite.atn : A Photoshop CS3/CS2/CS/7.0 "Action" for producing colour images from a Photoshop file with three greyscale layers (save the file in your Actions directory, e.g. c:\program files\Adobe\Photoshop CS3\Presets\Photoshop Actions).
  • Load the Action: In the Action Window (Window -> Action) select Load Actions -> Colour_composite.atn (the small arrow in the upper right corner)
  • Open e.g. three (aligned) greyscale exposures of the same object in Photoshop.
  • Copy the three files into three layers of the same file.
  • For each layer:
  • Select the layer, for instance the Blue layer
  • Play the "Blue Layer" part of the Action.
  • Answer "Don't Merge", if that question comes.
  • Adjust layers as appropriate
  • FITS Concatenator.zip : This Adobe Photoshop script will combine the metadata from two or more individual exposures after the FITS Liberation process (unpack files to Photoshop scripts dir, e.g. C:\Program Files\Adobe\Photoshop CS3\Presets\Scripts).
  • individual XMP panels for the "File Info" dialog box:
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-1-Creator.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-2-Content.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-3-Observation.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-4-Coordinates.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-5-Publisher.txt
  • /static/projects/fits_liberator//static/projects/fits_liberator/AVM-6-FitsLiberator.txt
  • You can sign up here on a mailing list to receive occasional news about the release and coming versions.


    "The ESA/ESO/NASA Photoshop FITS Liberator" has been tested in the Softpedia labs using several industry-leading security solutions and found to be completely clean of adware/spyware components.