NameCheckr alternatives
6 tools in the catalogue cover the same ground as NameCheckr and can replace it depending on the need. Each one is reachable, re-checked daily, and listed with its pricing.
- FootprintIQfreemiumEthical digital footprint scanner that searches usernames, emails, and phone numbers across 500+ platforms. Includes breach detection, data broker scanning, and confidence scoring to reduce false positives.
- GitFive (T)freeOSINT CLI tool for investigating GitHub profiles. Tracks username/name history, maps emails to accounts, extracts SSH public keys, and exports findings as JSON.
- NameCheckupfreeFree web-based username and domain availability checker that searches across 20+ social media platforms and 40+ domain extensions with WHOIS lookup support.
- Names DirectoryfreeSearchable database of 1B+ name combinations collected from public sources. Allows bidirectional lookup to find first names by surname or surnames by first name.
- Sherlock (T)freePython CLI tool that hunts down social media accounts by username across 400+ social networks. Supports Tor routing, proxy configuration, and CSV/XLSX export.
- Sylva Identity Discovery (T)freeOpen-source CLI tool for username and identity discovery with branch discovery to expand searches as additional linked identities are uncovered.
NameCheckr
Username
Also written Name Checkr
Checks in one pass whether a username is taken across the main social platforms and on matching domain names.
RECOMMENDED USE
Checking a username across platforms and domains at once
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Learn to use NameCheckr
Suggested workflow
Chain these tools in order for a complete investigation
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NameCheckup
UsernameFree web-based username and domain availability checker that searches across 20+ social media platforms and 40+ domain extensions with WHOIS lookup support.
Namechk
UsernameWeb-based username and domain availability checker that searches 100+ social media platforms and 36 domain extensions simultaneously.
UserSearch.org
UsernameFree username search engine checking over 2000 social networks and platforms simultaneously. Quickly discover where a username or email address is registered across the web.
WhatsMyName Web
UsernameFree web-based OSINT username enumeration tool that searches for a specified username across 1500+ websites and platforms simultaneously, returning direct links to matching profiles.
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