Apps similar to JHOVE include TrID, which is free for personal use. Other options are TrIDNet, file, DROID and Toolsley File Identifier. In total there are seven apps like JHOVE for Windows, Linux, the web and Mac.
Allows to detect file type by recognition of binary signatures. Database with signatures can be downloaded from author site or trained by user with program named TrIDScan(see at author site).
TRIDNet is the GUI version of TrID, probably more practical to use than the CLI version, especially for those not very familiar with the command line prompt.
file is a standard Unix program for recognizing the type of data contained in a computer file using magic numbers.
DROID (Digital Record and Object Identification) is a software tool developed by The National Archives to perform automated batch identification of file formats. Developed by its Digital Preservation Department as part of its broader digital preservation activities, DROID is...
Identify files based on the libmagic database in your browser. HTML5/JS port of the "file" tool. No downloads, no installation and no uploads!.
United States
HexBrowser is a tool that identifies file types. It does not care about the file extension, but opens each file to look for signatures so it can determine the exact type of a file. It now recognizes more than 800 different file formats.
Italy
EU
