Detect a file type online from an unknown document

CheckFileType Online - 100% Free & Secure

Determine any file type, file extension, and MIME type based on the file contents


Latest file types detected • Free API access

Get file type information based on the file contents

KBI-110

Kbi-110 – Tested & Working

Unveiling the Power of KBI-110: A Comprehensive Guide to its Benefits and Applications