! The tool no longer works properly. There are much better alternatives like Sherlock, Maigret or whatsmyname.

Namechk

Osint tool based on namechk.com for checking usernames on more than 100 websites, forums and social networks.

Use:

• Search available username: ./namechk.sh <username> -au

• Search available username on specifics websites: ./namechk.sh <username> -au -co

• Search available username list: ./namechk.sh -l -au

• Search used username: ./namechk.sh <username> -fu

• Search used username on specifics websites: ./namechk.sh <username> -fu -co

• Search used username list: ./namechk.sh -l -fu

Tested webs