From time to time we sometimes need to generate dummy files for testing, we can do it with Testing Files Generator, cross-platform GUI/CLI open source tool, you can Download It From GitHub , please give it a star Create Test Files After launching the program, set the fields "Format", "Size", "How many files" and click "Generate", done :-) This way you can easily create one file or how many you want, with exact size, there are 26+ formats, so chose which one you would l...