.O File Extension

  • File Type: Compiled Object File
  • Developer: N/A
  • Category: Developer Files
  • Format: N/A
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What is a .O file?

.O is a Developer Files extension. You can launch .O files on Linux, and Mac.

How to make a .O file?

To generate .O files, you have to use GNU Compiler Collection (GCC) or any other software from the list below. You can download programs for Linux, and Mac from official sources. You can also get .O file editor from the software official source. To learn more about .O file opener and its alternatives, visit the program official web site.

How to open .O files?

You must have one of the programs that can open .O files. After the installation of the .O file reader, you will be able to open all .O documents.