DOCX2HTML.COM

Determine any file type, file extension, and MIME type based on the file contents... Do you have an unknown file without an extension or an incorrect extension? This free site determines the true file type based on the file contents... Have you ever found a file on your computer without an extension or has an incorrect extension? CheckFiletype.com helps you determine the true file type of any file based on the content of the file, not the extension. Simply use our online tool to upload the file and we will test it and show you the results.