Browse free open source OSINT tools and projects for BSD below. Use the toggles on the left to filter open source OSINT tools by OS, license, language, programming language, and project status.
Information gathering framework for phone numbers
OSINT Framework
OSINT tool for tracking WhatsApp online status via Web automation
Check if the mail is used on different sites
Instagram OSINT tool for gathering profile data and public posts
Modular CLI framework for managing penetration testing tools
https://github.com/The-Osint-Toolbox/Telegram-OSINT
Extract public Instagram account information from usernames
OSINT tool for finding accounts across 600+ sites by username or email
Checks if a phone number is registered on online services
AI-powered tool for dark web OSINT search and investigation
Scan usernames and emails across many platforms from the CLI
Fast passive subdomain enumeration tool
Graph-based OSINT investigation platform w visual relationship mapping
OSINT reconnaissance tool for IP, domain, email, and username lookups
OSINT tool to discover phone numbers using an email address
Download pictures (or videos) along with their captions
Search multiple Tor .onion engines at once and collect hidden links.
Fast OSINT tool for discovering web profiles by username
OSINT tool for discovering information linked to email addresses
AI-powered framework for automated penetration testing and red teaming
OSINT tool for tracking users and analyzing browser data online
OSINT tool for locating WiFi networks using BSSID or SSID data
Python toolkit for OSINT and reconnaissance with 135+ modules
Intelligent DNS permutation tool for subdomain discovery