PAI and Opensource Tools

• Sherlock — Username search across 350+ sites
• WhatsMyName — Fast username enumeration
• Maigret — Collect profiles by username across 2000+ sites
• Holehe — Check if email is registered on platforms
• Blackbird — Alternative username search engine
• Namechk — Username/domain availability
• Socialscan — Check username/email across services
• UserSearch — Find usernames across forums, social, communities
• IDcrawl — Meta search for people across multiple social networks
• PeekYou — Publicly available people search
• Pipl — Commercial people search & enrichment

• Twint — Scrape Twitter without API keys
• snscrape — Scrape tweets, profiles, hashtags
• TweetBeaver — Lookup tools for profiles, likes, followers
• Foller.me — Analyze Twitter account topics & activity
• BirdHunt — Historical tweet search
• Twitonomy — Analytics on tweets, mentions, followers, lists
• Bot Sentinel — Detect and analyze bot-like or inauthentic accounts
• Wayback Tweets — Retrieve deleted or archived tweets
• Nitter — Alternative Twitter front-end, useful for OSINT scraping

• Instaloader — Download posts, stories, metadata
• OSINTgram — Command-line Instagram OSINT
• InstaLooter — Download profile content
• Picuki — Instagram web viewer/downloader
• StoriesDown — Download Instagram stories anonymously
• InstaDP — View and download profile pictures 
• TikTok-OSINT — Extract TikTok profile data
• TikTok-Scraper — Download videos, scrape metadata
• Urlebird — View TikTok profiles without login
• Exolyt — TikTok analytics & monitoring (freemium)

• Pushshift Reddit Search — Historical Reddit data
• Reddit Insight — Analyze profiles & posting activity
• ReSavr — Recover deleted comments
• Camas Reddit Investigator — Search Reddit posts & comments
• Redective - The Reddit Search Detective 
• SnapChat Political Ads Database - Political Ads Database starting from 2018
• SnapChat Explore - Use search bar to search for usernames, tags f.e.
• Snaplytics - Several tools to download profile pictures, stories and videos

• YTCommentSearch — Search video comments
• Noxinfluencer — YouTube channel analytics
• Channel Crawler — Find channels by keyword/topic
• Social Blade — Stats on YouTube/Twitch/Twitter accounts
• YouTube Metadata - Grabs details about a video/uploader/playlist/creator/channel
• YoutTube Geolocation - Find videos based on geolocation
• YouTube Video Finder - Find (archived) YouTube videos 
• Disboard — Server directory
• Discord Lookup — Lookup user IDs
• Snowsta — Discord snowflake ID OSINT
• Guild.xyz — Explore Discord guilds & communities

• Telegago — Group/channel OSINT
• TgScan — Search public groups/channels
• TGDB - Searchable Telegram database service
• Telemetr.io - Telegram analytics suite
• IntelX - Telegram - IntelX Telegram Search
• Telepathy — Extract account info via API
• FindThatGroup — Public group/channel directory
• Combot — Top Telegram groups/channels
• TLGrip — Telegram scraper for groups/chats
• Telegram Channels - Search Telegram Channels
• Telemetry - Telegram analytics tool
• Tgstat - Russian-based Telegram analytics tool - Deepnet

• React GitHub Notetaker — GitHub Username Search
• GitHub Username Search Engine — Does what the name says
• GitHub Tending RSS — RSS feed trending topics
• GitHub Dorking List — List of useful GitHub dorks

• VK Watch — Search for profiles, posts, videos, and groups
• Bellingcat VK Scraper — Python tool to scrape profiles, photos, and groups
• VK ID Lookup — Find a VK profile by numeric ID or slug
• vk_api (Python) — Unofficial Python library for VK API access
• vk-grabber — Bulk scraping of VK photos and posts
• Wayback Machine — View archived/removed VK content
• OSINTCombine VK Guide — Practical guide for VK investigations
• Search4Faces — Reverse face search across VKontakte
• VK History Robot — Telegram bot to view VK profile history changes
• FindNameVk Bot — Telegram bot to search for VK profiles by name
• Дезертир — Telegram tool for VK-related OSINT (Russian)
• Barkov.net — VK user and community search engine
• VK5 — VK search engine and analytics tool
• VK Community Search — Discover VK groups and communities
• VK People Search — Find VK users by various filters

• Flickr API — Photo metadata
• Mastodon Instances — Fediverse OSINT
• Gab Trends — Gab content tracker
• Clubhouse Tools — Clubhouse room & club search (limited)
• Clubhouse DB - Clubhouse User database
• Truth Social Search — Tools for Donald Trump’s Truth Social
• Parler Tracker — Track content from Parler 
• Hootsuite — Social media management and monitoring platform
• Buffer — Scheduling and monitoring of social media activity
• Brandwatch — Social listening and analytics platform
• Audiense — Audience segmentation and Twitter analytics

Email Breach and Reputation

• Have I Been Pwned — Search if an email appears in known data breaches
• DeHashed — Breach and credential search
• EmailRep.io — Email reputation and risk scoring
• Hunter.io — Discover corporate email patterns and addresses

• MX Toolbox — Email header analyzer and MX tools
• mailtester.com — Check if an email address is valid and deliverable
• VerifyEmail — Verify the validity of an email address

• urlscan.io — Sandbox and visualize web requests from a URL
• URLquery — Analyze suspicious URLs and detect malicious behavior
• PhishTank — Community-driven phishing URL database
• OpenPhish — Automated phishing feed
• StalkPhish — Identify phishing kits and reused infrastructures 
• Maltiverse — IOC enrichment and threat intelligence search
• ThreatMiner — IOC and malware sample data mining
• ThreatCrowd — Investigate domains, IPs, and emails via visual graphs

• ThreatFox — Community-driven IOC feed
• URLhaus — Malicious URL tracker
• Feodo Tracker — Banking trojan command and control trackers
• MalwareBazaar — Malware sample and hash sharing platform
• AlienVault OTX — Open threat exchange community

• Spamhaus — Blocklists for IPs, domains, and spam sources
• AbuseIPDB — Community-reported IP abuse database
• CIRCL OSINT Feeds — Public OSINT-based threat feeds from Luxembourg
• Abuse.ch SSLBL — SSL certificate blocklist for malicious infrastructure
• PhishTank — Community phishing URL repository (overlaps phishing but also feed source)
• OpenPhish — Automated phishing intelligence feed

• GreyNoise — Contextual intelligence for internet scanners
• Shodan Alerts — Monitor exposure of internet-connected assets
• Censys Search and Data — Enriched dataset of hosts and certificates

• ADS-B Exchange Historical — Archived flight data
• GVA Dictator Alert — Track dictator aircraft in Geneva
• Planespotters — Civil aviation spotting and aircraft registry
• Airfighters — Military aircraft database with photos
• LocalizaTodo — Real-time vessel and aircraft tracking
• FlightConnections — Interactive airline route maps
• NATO/US Military Tracker — Military aircraft tracker

• ADS-B Exchange — Largest unfiltered flight data coop
• Radar.freedar.uk — Virtual radar desktop view
• Flightradar24 — Real-time flight tracking
• FlightAware — Live flight data and analytics
• LiveATC — Listen to live air traffic control

• ADS-B Exchange Global Radar — Unfiltered cooperative flight radar
• RadarBox24 — Real-time flight tracking and analytics
• Casper Flights — Historical and live flight tracking
• FlightStats — Global flight status and airport information
• FlightView — Flight tracking and airport delays
• FlightWise — Flight tracking and planning service
• FlightArrivals — Arrival and departure information
• Flightradar.live — Live flight tracker alternative

• Ahmia — Hidden service search
• Haystak — Full-text darknet search (premium)
• Tor66 — Search and find onion sites
• Torch — One of the oldest onion search engines
• Kilos — Darknet market and forum search
• Phobos — Darknet search
• TORMAX — Onion search engine
• GDARK — Darknet search index
• Google Onion Mirror — Google hidden service
• https://tgstat.ru/en/darknetTGStat TGStat Telegram Deepnet 

• The Hidden Wiki — Onion directory
• TheHiddenWiki.org — Clearnet mirror of Hidden Wiki
• OnionLinks — Curated onion links
• Onion.Live — Status of darknet sites
• Dark.fail — Monitor uptime of onion markets/forums
• Tor.Taxi — Directory/portal for onion services

• Breached.to — Breach/leak forum
• IntelligenceX — Leaks & darknet indexing
• OCCRP Aleph — Public leaks & investigations 
• DarkSearch — Clearnet dark web search
• IACA Dark Web Tools — Toolkit for investigators
• Napalm FTP — Search open FTP servers
• Archive.org — Historical archiving (sometimes mirrors darknet material)
• Google CSE Utopia — Custom Google engines for onion search

• Whois — Basic Whois lookup
• ICANN Whois — Official ICANN Whois
• ARIN — North America IP registry
• RIPE — Europe, Russia, Middle East IP registry
• APNIC — Asia-Pacific IP registry
• LACNIC — Latin America and Caribbean IP registry
• AFRINIC — Africa IP registry
• Apnic WhoWas — Historical Asia-Pacific domains
• SIDN — Netherlands domain registry
• Eurid — .EU domain registry 
• Timer4Web — Detect changes and analytics IDs (partial free, paid features)

• DomainTools — Domain research platform
• DomainIQ — Domain intelligence and history
• Completedns — DNS history database
• WhoisRequest — Domain ownership history lookup
• DomainBigData — Domain ownership and historical data
• SecurityTrails — DNS and infrastructure data
• Robtex — Infrastructure graph explorer 
• SimilarSites — Find websites similar to a given domain
• SitesLike — Discover alternative sites and competitors 
• I Know What You Download — Torrent history by IP

• CertDB — Historical SSL certificates
• crt.sh — Certificate Transparency logs
• PassiveDNS (Mnemonic) — Historical DNS resolution
• DNSDumpster — DNS mapping and reconnaissance
• DNSlytics — DNS, IP, and ASN intelligence
• ViewDNS — Multi-tool for DNS and Whois lookups 
• BuiltWith — Website technology profiler
• Wappalyzer — Detect CMS, frameworks, and technologies
• Netcraft — Site reports and hosting analysis
• SpyOnWeb — Shared analytics and advertising IDs
• VisualSiteMapper — Website relation mapping

• Equasis — Vessel ownership and identification records
• Maritime Database — Ship database and ownership info

• MarineTraffic — Global ship tracking intelligence (AIS)
• VesselFinder — Ship positions and real-time AIS data
• VesselTracker — Vessel and port tracking service
• MyShipTracking — Live AIS vessel tracker
• ShipAIS — AIS ship tracking
• ShipFinder — Vessel tracking
• ShipFinder.co — Alternative ship tracking site
• Shipping Explorer — Vessel positions and port data
• ShipSpotting — Vessel photography and community
• CruiseMapper — Cruise ship tracker and itineraries
• Cruisin.me Tracker — Cruise ship tracking tool

• BoatNerd AIS — AIS tracking (Great Lakes focus)
• eships.net — AIS ship tracking service
• Maritime Connector — Maritime jobs and company directory
• AIS SK2HG — AIS tracking site
• Digimap Guernsey AIS — AIS Explorer for Guernsey waters
• HELCOM AIS Explorer — Baltic Sea shipping traffic
• Marine Scotland AIS — Scottish shipping AIS data
• AIS Tracker Russia — AIS tracker (Russia)
• Gloucester Harbour Trustees — Local ship positions

• CargoTracking Utopiax — Container tracking portal
• Container-Tracking.org — Container tracking across carriers
• ShipmentLink — Carrier-specific cargo tracking
• ShipIt UK — Container tracking service
• Global Fishing Watch — Fishing vessel tracking and monitoring

• Naval Technology — Naval industry news and projects
• Janes — Defence and security intelligence

• Ports.com — Port information and distance calculator
• InfoMarine24 — Shipping and marine news

• SuperYachts.com — Superyacht news and database

• InVID/WeVerify — Browser plugin for video verification and analysis
• YouTube DataViewer — Extract video metadata and upload time
• Amnesty YouTube Metadata Tool — Archive and metadata extraction

• yt-dlp — Download and archive YouTube and other videos
• 4K Video Downloader — Cross-platform video downloader (freemium)
• SaveFrom.net — Quick video download service

• TwitchTracker — Analytics and tracking for Twitch channels
• Streamscharts — Track statistics of live streams
• Facebook Video Insights — Analytics for Facebook video content

• CargoTracking Utopiax — Container tracking portal
• Container-Tracking.org — Container tracking across carriers
• ShipmentLink — Carrier-specific cargo tracking
• ShipIt UK — Container tracking service
• Global Fishing Watch — Fishing vessel tracking and monitoring

• Deepware Scanner — Tool to detect deepfakes in videos
• Sensity AI — Commercial solution for deepfake and visual threat detection