Requirements for running Jimager.
Basic requirement for running JImager is that must be installed any Java Virtual Machine in your computer. Then JAI (Java Advanced Imaging) may be installed in your computer. JAI is not necessary, but it provides displaying and printing others formats as JPEG and GIF. Functions "Brightness" , "Contrast" , "Print" , "Write as" depends on JAI.

List of recommended Java version for using JImager.

Supported image formats.	Java version.
JPEG, GIF	>= 1.1.7
JPEG, GIF, PNG	>= 1.3
JPEG, GIF, PNG, PNM, TIFF, BMP, FPX	>= 1.2 + JAI