Czimps allows you to work on Images, Video Clips, Text and Mathematical Problems. It can do all of this because under the bonet it uses several powerful Public Domain libraries (Image Magick, VTK, OpenCV, MuParse, GiNaC, Maxima, POV-Ray, MathJax, GnuPlot, Qt etc.), for more details about these and their individual licences see the About page in the Czimps Help system.
This program can be run on both a Windows 64Bit PC and on an Android portable device. The Windows version can perform all operations, but there are restrictions for the android version. These mainly involve the available Image and Video File formats, so it may be necessary to move work to the PC if you need any more exotic file type. The Android version is available from the Playstore. The Windows version is a *.zip folder, Unzip it somewhere convenient and run Czimps.exe from within it or send a shortcut to your desktop.