xray - XRay is a tool for recon, mapping and OSINT gathering from public networks.

•    Go

XRay is a tool for network OSINT gathering, its goal is to make some of the initial tasks of information gathering and network mapping automatic. The shodan.io API key parameter ( -shodan-key KEY ) is optional, however if not specified, no service fingerprinting will be performed and a lot less information will be shown (basically it just gonna be DNS subdomain enumeration).

aquatone - A Tool for Domain Flyovers

•    Ruby

AQUATONE is a set of tools for performing reconnaissance on domain names. It can discover subdomains on a given domain by using open sources as well as the more common subdomain dictionary brute force approach. After subdomain discovery, AQUATONE can then scan the hosts for common web ports and HTTP headers, HTML bodies and screenshots can be gathered and consolidated into a report for easy analysis of the attack surface. AQUATONE depends on Node.js and NPM package manager for its web page screenshotting capabilities. Follow this guide for Installation instructions.

gitrob - Reconnaissance tool for GitHub organizations

•    Ruby

Gitrob is a command line tool which can help organizations and security professionals find sensitive information lingering in publicly available files on GitHub. The tool will iterate over all public organization and member repositories and match filenames against a range of patterns for files that typically contain sensitive or dangerous information. Looking for sensitive information in GitHub repositories is not a new thing, it has been known for a while that things such as private keys and credentials can be found with GitHub's search functionality, however Gitrob makes it easier to focus the effort on a specific organization.

awesome-osint - :scream: A curated list of amazingly awesome OSINT

Please read CONTRIBUTING if you wish to add tools or resources. This list was taken directly from i-inteligence's OSINT Tools and Resources Handbook. I-intelligence is dedicated to helping you improve your ability to collect, analyze, manage, share and communicate information, whether in support of government policy or in pursuit of competitive advantage.

OSINT-Framework - OSINT Framework

•    Javascript

OSINT framework focused on gathering information from free tools or resources. The intention is to help people find free OSINT resources. Some of the sites included might require registration or offer more data for $$$, but you should be able to get at least a portion of the available information for no cost. Feedback or new tool suggestions are extremely welcome! Please feel free to submit a pull request or open an issue on github or reach out on Twitter.

trape - People tracker on the Internet: Learn to track the world, to avoid being traced.

•    CSS

People tracker on the Internet: Learn to track the world, to avoid being traced. Trape is a recognition tool that allows you to track people, the information you can get is very detailed. We want to teach the world through this, as large Internet companies could monitor you, obtaining information beyond your IP.

Raccoon - A high performance offensive security tool for reconnaissance and vulnerability scanning

•    Python

Raccoon is a tool made for reconnaissance and information gathering with an emphasis on simplicity. It will do everything from fetching DNS records, retrieving WHOIS information, obtaining TLS data, detecting WAF presence and up to threaded dir busting and subdomain enumeration. Every scan outputs to a corresponding file. As most of Raccoon's scans are independent and do not rely on each other's results, it utilizes Python's asyncio to run most scans asynchronously.

tinfoleak - The most complete open-source tool for Twitter intelligence analysis

•    Python

tinfoleak is an open-source tool within the OSINT (Open Source Intelligence) and SOCMINT (Social Media Intelligence) disciplines, that automates the extraction of information on Twitter and facilitates subsequent analysis for the generation of intelligence. Taking a user identifier, geographic coordinates or keywords, tinfoleak analyzes the Twitter timeline to extract great volumes of data and show useful and structured information to the intelligence analyst. tinfoleak is included in several Linux Distros: Kali, CAINE, BlackArch and Buscador. It is currently the most comprehensive open-source tool for intelligence analysis on Twitter.

Photon - Incredibly fast crawler designed for recon.

•    Python

The extracted information is saved in an organized manner or can be exported as json. Control timeout, delay, add seeds, exclude URLs matching a regex pattern and other cool stuff. The extensive range of options provided by Photon lets you crawl the web exactly the way you want.

subfinder - SubFinder is a subdomain discovery tool that discovers valid subdomains for websites

•    Go

SubFinder is a subdomain discovery tool that discovers valid subdomains for websites by using passive online sources. It has a simple modular architecture and has been aimed as a successor to sublist3r project. SubFinder uses Passive Sources, Search Engines, Pastebins, Internet Archives, etc to find subdomains and then it uses a permutation module inspired by altdns to generate permutations and resolve them quickly using a powerful bruteforcing engine. It can also perform plain bruteforce if needed. The tool is highly customizable, and the code is built with a modular approach in mind making it easy to add functionalities and remove errors. We have designed SubFinder to comply with all passive sources licenses, and usage restrictions, as well as maintained a consistently passive model to make it useful to both penetration testers and bug bounty hunters alike.

sherlock - 🔎 Hunt down social media accounts by username across social networks

•    Python

Accounts found will be stored in an individual text file with the corresponding username (e.g user123.txt). If you are using Anaconda in Windows, using 'python3' might not work. Use 'python' instead.

spiderfoot - SpiderFoot automates OSINT so you can focus on analysis.

•    Python

SpiderFoot is an open source intelligence (OSINT) automation tool. It integrates with just about every data source available and utilises a range of methods for data analysis, making that data easy to navigate. SpiderFoot has an embedded web-server for providing a clean and intuitive web-based interface but can also be used completely via the command-line. It's written in Python 3 and GPL-licensed.

phoneinfoga - Information gathering & OSINT framework for phone numbers

•    Go

PhoneInfoga is one of the most advanced tools to scan international phone numbers using only free resources. It allows you to first gather standard information such as country, area, carrier and line type on any international phone number. Then search for footprints on search engines to try to find the VoIP provider or identify the owner. This project is stable and production-ready. Roadmap is here.

dnstwist - Domain name permutation engine for detecting typo squatting, phishing and corporate espionage

•    Python

See what sort of trouble users can get in trying to type your domain name. Find similar-looking domains that adversaries can use to attack you. Can detect typosquatters, phishing attacks, fraud and corporate espionage. Useful as an additional source of targeted threat intelligence. The idea is quite straightforward: dnstwist takes in your domain name as a seed, generates a list of potential phishing domains and then checks to see if they are registered. Additionally it can test if the mail server from MX record can be used to intercept misdirected corporate e-mails and it can generate fuzzy hashes of the web pages to see if they are live phishing sites.

httpx - httpx is a fast and multi-purpose HTTP toolkit allows to run multiple probers using retryablehttp library, it is designed to maintain the result reliability with increased threads

•    Go

httpx is a fast and multi-purpose HTTP toolkit allow to run multiple probers using retryablehttp library, it is designed to maintain the result reliability with increased threads. This will display help for the tool. Here are all the switches it supports.

subfinder - Subfinder is a subdomain discovery tool that discovers valid subdomains for websites

•    Go

Subfinder is a subdomain discovery tool that discovers valid subdomains for websites by using passive online sources. It has a simple modular architecture and is optimized for speed. subfinder is built for doing one thing only - passive subdomain enumeration, and it does that very well. We have designed subfinder to comply with all passive sources licenses, and usage restrictions, as well as maintained a consistently passive model to make it useful to both penetration testers and bug bounty hunters alike.

phishing_catcher - Phishing catcher using Certstream

•    Python

Catching malicious phishing domain names using certstream SSL certificates live stream. The script should work fine using Python2 or Python3.

WhatBreach - OSINT tool to find breached emails, databases, pastes, and relevant information

•    Python

OSINT tool to find breached emails, databases, pastes, and relevant information

BlackWidow - A Python based web application scanner to gather OSINT and fuzz for OWASP vulnerabilities on a target website

•    Python

BlackWidow is a python based web application spider to gather subdomains, URL's, dynamic parameters, email addresses and phone numbers from a target website. This project also includes Inject-X fuzzer to scan dynamic URL's for common OWASP vulnerabilities. This software is released under the GNU General Public License v3.0. See LICENSE.md for details.

TIDoS-Framework - The Offensive Manual Web Application Penetration Testing Framework.

•    Python

NOTE: For installing globally, you will need to default your Python version to 2.x. However, the work of migration from Python2 to Python3 is already underway. TIDoS needs some libraries to run, which can be installed via aptitude or yum Package Managers.