TrID

TrID uses advanced binary data interpretation to detect file formats accurately, supported by a constantly growing and updated definitions database. This approach allows it to identify hundreds of file types, from common documents to rare archives, without depending on file extensions. The command-line interface makes it easy to integrate into workflows on Windows and Linux, enabling batch processing and automation. Whether you're sorting files, investigating data, or ensuring security, TrID provides a robust, up-to-date solution for file type identification that adapts to new formats as they emerge.