“If any of my free tools have helped you, please consider making a donation. Your support will help keep these projects alive. Cheers, and thank you for your support!”

Hash Lookup

A multithreaded and hardware accelerated file hashing application with YARA integration.

HashLookup app

Abuse Lookup

Query the API of the platform abuse.ch for known malicious hashes, IPs and domains.

AbuseLookup app

IP Lookup

IP geolocation and check against the APIs of abuse.ch and TOR.

IPLookup app


Siglookup is a command-line tool for detecting file types, based on their signatures (magic bytes).

Siglookup cli app