File Extension plt

Find out what programs can help open, view, play or convert your plt files.

Opening plt files
HPGL Plot File

Did your computer fail to open a plt file? We explain what plt files are and recommend software that we know can open or convert your plt files.

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What is plt file?

Plotter file created using the Hewlett-Packard Graphics Language (HPGL)

Software that will open, convert or fix plt files

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