GCC Gcov Profiling
Free Software Foundation, Inc.
Misc Files
mime-type/not-avalible
10/20/2021
There are times when you only need to display the contents of the GCNO file. Then do not install dedicated software and use tools such as GCNO Viewer. Such a program allows us only to display the contents of the GCNO file. To view the content of the GCNO file you can use several options:
GCNO viewer did not handle your file? Take advantage of other options The first is to download the software that supports GCNO files Below are some examples of verified applications. By choosing the option to install dedicated software, you will also be able to e.g. edit the GCNO file and sometimes even convert the GCNO file.
The first important thing is that you will need to download and install a dedicated application that supports the GCNO format on your device. In this situation, unfortunately, you cannot see the GCNO file online. This solution is more problematic, but also allows for more processing options for the GCNO file. You can find some examples of dedicated software below, and the full list is here GCNO File Opener
If you still cannot see the contents of the GCNO file, but also don't see the need to install dedicated software, then there are other solutions. A large proportion of the data formats are simply archives or plain text files. In this case, it is likely that you will be able to view the contents of GCNO with a normal "Notepad". This solution does not guarantee that the problem will be solved, but it will often allow you to view the data in the GCNO file to some extent.
The second attempt may be with a data archiving program. Check if you can open your file with eg Winrar. If your GCNO file belongs to the archived files category, you will see a list of files inside the archive. Go to the information page about the GCNO file extension. to see what kind of data it contains.
You can also try to use solutions offered by external suppliers, such as:
Free Online File Viewer Service
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