What is O file?
An object file is a binary file that contains information about the compiled code or data. This data is stored in the form of machine-readable instructions. People who want to compile their own software or run an executable file must first convert the source code into object files. Object file extension is .o
O Format details
|Compiled Object Format
Tools that will help you view O files
Sometimes you need to quickly preview the contents of a file with the O extension. In such a situation, many people decide to find a tool that, according to its creators, can display the contents of the O file and many other types of files (All in One Viewer).
Of course, there are such tools. However, it should be remembered that they may display the data contained in the O file differently than the application dedicated to handling the O file extension. When you cannot afford to have the data of the O file displayed different from the original, you should use the applications developed to work with the O file.
Below you will find a list of software programs that will help you with this. These software programs will help you view the content of the O file, minimizing possible errors that may arise with other tools.
O File Viewers
- GNU project C
- Apple Xcode
- Free Pascal
- Microsoft Visual Studio