CALS raster images (.cal) can be probably converted to all sorts of other graphics formats, including GIF. The real problem will be about finding a program that still supports CALS formats and can handle it. Below is the list of known programs that can open and possible convert / export .cal files as .gif files.
Convert CALS Raster image to Graphics interchange file format.
We found one software available in the database for this conversion.
Microsoft Windows software - convert cal to gif on Windows
A presentation graphics application from Corel WordPerfect Office
Convert from cal file format
|Yes, Corel Presentations supports cal file conversion as a source file type.||Yes||Yes||cal editor||Yes||No||No||No|
|Yes, Corel Presentations supports gif file conversion as a target file type.||Yes||No||No||Yes||No||No||No|
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.