Open-File.net is a file extension information database, providing you with detailed information on 50 file extensions and formats.

The purpose of this website is to assist you in finding out information on any given file extension, from what it is and which operating system and software is required to open or create it to how popular it is.

We encourage our visitors to leave any additional information that we don't have recorded, as small pieces of information can often help others to resolve their problems.

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