Username OSINT Search — Social Media Username Lookup Tool

Username OSINT Availability Checker

dev00/username-osint

Perform deep OSINT lookups to instantly check username availability across 30+ top social media, professional, and gaming platforms.

Username Search & Lookup Across 400+ Sites — Sherlock

jungle_synthesizer/sherlock-scraper

Username search and lookup across 400+ social networks. Give it one or more usernames and it checks every site, returning each platform where that username exists with the direct profile URL and HTTP status. For OSINT investigation, handle availability checks and account discovery.

Check if a username is available across 50+ social platforms. Enter a username and instantly see which sites have profiles registered. Perfect for brand monitoring, username squatting detection, and digital identity research.

Enter a username and see where that handle is registered across 3000+ social, forum, gaming, dating and developer platforms — with a direct profile URL for each hit. Powered by the open-source Maigret engine (MIT); rated 5.0★ by users; JSON, CSV and Excel export plus REST API and scheduling.

Maigret Username OSINT Search

datacach/maigret-username-osint

Search for a username across 3000+ social networks and websites, extracting profile data.

Social Media Finder — Username Search & Profile Lookup

bovi/social-media-finder

Given a person's name, username, email, or phone — find their social-media profiles across 15+ platforms: LinkedIn, Twitter/X, Instagram, TikTok, GitHub, Reddit, YouTube, Facebook, Pinterest and more. Output: platform, profile URL, display name, match confidence.

Social Media Username Checker — Availability Scanner

perryay/social-media-username-checker

Check if a username is available or taken across 50+ social media and professional platforms. Supports batch checking, platform filtering, and concurrent scanning.

Twitter User By Username

patient_discovery/twitter-user

Get Twitter user by username.

Twitter User By Username

monumental_world/twitter-user

Get Twitter user by username.

Check 400+ social networks for a username — including Instagram, TikTok, GitHub, Reddit, X, Steam and Twitch — and get a confirmed profile URL for each hit. Powered by the open-source Sherlock project (MIT). Bulk usernames, JSON/CSV/Excel export, no API keys, no setup.