ScanCode - ScanCode is a suite of utilities used to scan a codebase for license, copyright and other...
BulkDMCA - Rapid and bulk DMCA notification engine for content owners
FOSSA - Open source license compliance and dependency analysis
Ninka - License identification tool for source code.
Copyrighted.com - Protect your websites and works
Licensee - Detect what license a project is distributed under.