ASCII Portable Gray Map Format
Raster Image Files
mime-type/not-avalible
11/13/2021
If you need to edit the PGMA file, one of the safest methods is to download and install the software dedicated to working with PGMA files. Of course, there are probably PGMA Online Editors available, but none of them will be able to provide such a wide range of available options as dedicated software.
The installation of the program that supports the PGMA file does not guarantee that the file can be edited. Additional information about the PGMA file extension can be found here.
Definitely the best solution. Use any of the programs that support the PGMA file to check if it allows you to edit the file. You will avoid the danger of virus installation if you download the software from the software developer 's website. You will find links to the software developers' websites on the subpage of each program. Examples of programs cooperating with PGMA files, which make it possible to edit it.
And here is the full list of programs supporting the PGMA file
Some file formats are just plain text files that you can open with Notepad. However, such manual editing of the PGMA file or any other file may result in damage to the file. After saving the changes, it may not be possible to reopen the PGMA file. It is safest to use software that was created to edit files in the PGMA format.
It seems that one of the software on the list must be able to edit the PGMA files. Use other options if you still haven't found a way to edit PGMA. Below are tools that allow you to edit PGMA online files.
Free Online File Edit Service
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