Open Source Python OSINT Tools
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Python OSINT Tools
View 42 business solutionsBrowse free open source Python OSINT Tools and projects below. Use the toggles on the left to filter open source Python OSINT Tools by OS, license, language, programming language, and project status.
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X-osint
Open source OSINT tool for gathering data on emails, phones, and IPs
X-osint is an open source intelligence framework designed to collect and analyze publicly available information from multiple sources. It focuses on gathering useful and credible data about entities such as phone numbers, email addresses, and IP addresses using a range of automated OSINT techniques. It provides investigators and researchers with a centralized interface for running information-gathering tasks that would normally require multiple separate tools. X-osint can also perform domain-related reconnaissance activities such as subdomain enumeration, DNS lookups, and host discovery to help identify infrastructure associated with a target. In addition to network and domain intelligence, it includes features for extracting metadata from files or images and analyzing text content to uncover hidden details. X-osint is written primarily in Python and is designed to run in terminal environments, particularly on Linux systems and Termux setups. -
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Robin
AI-powered tool for dark web OSINT search and investigation
Robin is an AI-powered open source tool designed to assist investigators and researchers in conducting dark web OSINT (Open Source Intelligence) investigations. It combines automated dark web search capabilities with large language models (LLMs) to analyze and summarize information discovered across hidden services and Tor-based search engines. The tool helps refine investigative queries, collect results from multiple dark web sources, and filter relevant intelligence using AI-driven processing. Robin also performs scraping of discovered pages through Tor sessions, allowing users to gather additional context from dark web sites while maintaining the required network routing. By integrating AI models, the platform can interpret results, highlight key information, and produce summaries that help analysts understand findings faster. The project provides a modular architecture separating search, scraping, and AI processing components so it can be extended with new data sources. -
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fsociety
Modular CLI framework for managing penetration testing tools
fsociety is a modular penetration testing framework designed to provide a unified interface for running and managing a wide range of security tools. It focuses on simplifying penetration testing workflows by integrating multiple external security utilities into a single command line environment. Instead of implementing its own security scanners, the framework acts as a wrapper and orchestrator that helps users discover, install, and execute tools from various GitHub repositories. Its modular architecture organizes tools into categories such as information gathering, networking, web application security, and password testing. This structure allows users to quickly navigate through different security tasks while maintaining a consistent interface. fsociety can automatically clone and manage required tools, reducing the manual effort typically needed to set up a penetration testing toolkit. fsociety is distributed as a Python package. -
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Toutatis
Extract public Instagram account information from usernames
Toutatis is an open source command-line tool designed to extract publicly available information from Instagram accounts. It helps users gather various data points from a target profile by querying Instagram using a username or account ID. The tool can retrieve details such as profile metadata, follower counts, biography information, and other publicly accessible account attributes. In addition to basic profile data, Toutatis can also reveal contact details that may be publicly exposed, including email addresses and phone numbers associated with the account. The utility is implemented in Python and runs through a simple command-line interface, making it easy to integrate into OSINT workflows and automation scripts. Toutatis is commonly used in open source intelligence investigations, research tasks, and security analysis that involve collecting publicly available social media data. -
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Osintgram
Osintgram is a OSINT tool on Instagram
Osintgram is an OSINT (Open Source Intelligence) tool designed to extract, analyze, and store information from public Instagram profiles. It allows users to retrieve data like followers, hashtags, stories, tagged posts, and locations. The tool is often used by researchers and security analysts for data gathering, footprinting, and investigative purposes related to social media profiling. -
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Blackbird
OSINT tool for finding accounts across 600+ sites by username or email
Blackbird is an open source OSINT tool designed to search for user accounts across social networks and online platforms using a username or email address. The project focuses on helping investigators, researchers, and security professionals quickly discover where a specific identity appears on the internet. It performs reverse searches across more than 600 websites by leveraging data from the community-driven WhatsMyName project, which improves detection accuracy and reduces false positives. The tool operates primarily through a command line interface, allowing users to run automated searches and gather results from many platforms in a single process. Blackbird also includes an optional AI-powered profiling feature that analyzes discovered sites to generate behavioral and technical insights about a user’s online presence. Results from searches can be exported in formats such as PDF, CSV, or JSON for documentation or reporting purposes. -
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WhatsApp Beacon
OSINT tool for tracking WhatsApp online status via Web automation
WhatsApp Beacon is an open source OSINT tool designed to monitor and analyze the online activity status of WhatsApp users through WhatsApp Web. It uses Selenium automation to interact with the web interface and detect when a target account goes online or offline. By continuously monitoring these changes, WhatsApp Beacon records connectivity patterns and builds a historical dataset of activity sessions. The collected information is stored in logs and a local database, allowing users to review behavioral patterns over time. In addition, the project supports exporting collected data to spreadsheet formats for further analysis or reporting. WhatsApp Beacon is designed to run across multiple operating systems and can operate in the background using headless browser automation. It is intended for educational and research purposes related to open-source intelligence (OSINT) and digital investigation. -
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Instagram OSINT Tool
Instagram OSINT tool for gathering profile data and public posts
InstagramOSINT is an open source intelligence (OSINT) tool designed to collect publicly accessible information from Instagram profiles. It retrieves details that are not always easily visible when browsing an Instagram account normally, allowing investigators, researchers, and developers to gather structured data about a target profile. It works by scraping publicly available profile information and extracting metadata from Instagram pages using Python. It collects various attributes such as the username, profile name, follower counts, account status indicators, and profile metadata. In addition to profile information, it can also retrieve post-related data and download publicly available images associated with an account. The results are saved locally in structured formats such as JSON-style data inside text files, making them easy to analyze or integrate into other applications. InstagramOSINT also exposes a Python API so developers can import the functionality. -
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theHarvester
E-mails, subdomains and names
theHarvester is a very simple to use, yet powerful and effective tool designed to be used in the early stages of a penetration test or red team engagement. Use it for open source intelligence (OSINT) gathering to help determine a company's external threat landscape on the internet. The tool gathers emails, names, subdomains, IPs and URLs using multiple public data sources. -
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Ignorant
Checks if a phone number is registered on online services
Ignorant is a Python-based OSINT tool designed to determine whether a specific phone number is associated with accounts on various online platforms. It performs phone number enumeration by sending requests to supported services and analyzing their responses to identify whether an account exists for that number. By querying endpoints used during account registration, login, or other interactions, Ignorant can infer the presence of an account without notifying the phone number owner. This allows investigators, researchers, or security professionals to perform reconnaissance without alerting the target. Ignorant supports multiple platforms, including services such as Instagram, Snapchat, and Amazon, using a modular architecture where each platform is implemented as a separate module. Ignorant is built with asynchronous Python technologies, enabling concurrent checks across multiple services for faster results. It also provides standardized output in JSON format. -
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holehe
Check if the mail is used on different sites
holehe is a Python-based OSINT utility designed to determine whether a specific email address is registered across a wide range of online services. The tool works by leveraging password-reset mechanisms and other public account-existence checks to infer whether an email is associated with accounts on major platforms. It supports more than a hundred websites and is commonly used during reconnaissance, digital investigations, and account exposure assessments. holehe is designed to operate quickly and quietly, emphasizing efficiency and minimal footprint during enumeration tasks. The project can be used both as a standalone command-line tool and as a library embedded into larger automation pipelines. Overall, holehe provides investigators with a focused and scalable method for mapping an email’s online presence. -
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OneForAll
OneForAll is a powerful subdomain collection tool
OneForAll is a comprehensive subdomain enumeration and reconnaissance tool primarily used in penetration testing and bug bounty workflows. Built in Python, it aggregates results from numerous DNS, certificate transparency, search engine, and threat intelligence sources to uncover hidden subdomains. The tool is particularly notable for incorporating many Chinese data sources that are often missed by Western-focused recon tools, increasing discovery coverage. It supports brute-force subdomain discovery, recursive scanning, and takeover detection to help identify potential attack surfaces. OneForAll also performs validation and enrichment of discovered domains, producing structured outputs for further analysis. Overall, it is a powerful asset discovery platform designed to maximize subdomain visibility during security assessments. -
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Moriarty Project
Web-based OSINT tool for investigating phone number information
Moriarty Project is an open source web-based investigation tool designed to gather publicly available information about phone numbers. It allows users to input a phone number and analyze various details related to that number through multiple investigation features. It performs information gathering by scraping data from online sources to retrieve insights such as owner information, spam risk, and related web references. Users can select specific investigation features to run individually or execute all available checks at once depending on their needs. Moriarty Project operates through a browser-based interface and includes multithreading improvements that help speed up the investigation process. Moriarty Project focuses strictly on OSINT-style information gathering and does not provide tracking, hacking, or harmful capabilities against phone number owners. It is fully open source, allowing users to inspect the code and understand how the data collection mechanisms work. -
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NExfil
Fast OSINT tool for discovering web profiles by username
NExfil is an open source OSINT (Open Source Intelligence) tool designed to locate user profiles across the web based on a given username. Developed in Python, the tool automates the process of checking hundreds of websites to determine whether a specific username exists on those platforms. By performing automated queries across numerous services, NExfil helps investigators, researchers, and security professionals quickly identify potential accounts associated with a particular username. The tool focuses on delivering results rapidly while minimizing false positives during the search process. Users can supply a single username, multiple usernames, or a file containing a list of usernames for bulk scanning. NExfil processes these inputs and attempts to detect matching profiles across more than 350 websites within seconds. Because it is command-line based and open source, it can be easily integrated into OSINT workflows and cybersecurity research environments. -
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Photon
Incredibly fast crawler designed for OSINT
Photon is an extremely fast web crawler built specifically for OSINT and reconnaissance use cases. It is designed to extract URLs, endpoints, files, and other intelligence artifacts from target websites with minimal overhead. The crawler prioritizes speed and breadth, making it suitable for mapping web attack surfaces and discovering hidden resources. Photon is commonly used during early reconnaissance phases to build a comprehensive inventory of reachable assets. Its Python implementation makes it accessible for customization and integration into larger automation frameworks. Despite its speed focus, the tool still provides useful filtering and extraction capabilities for analysts who need structured results. Overall, Photon functions as a lightweight yet powerful reconnaissance spider for web intelligence gathering. -
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geowifi
OSINT tool for locating WiFi networks using BSSID or SSID data
geowifi is an open source OSINT tool designed to search and retrieve geolocation information about WiFi networks using their BSSID or SSID identifiers. It queries several public WiFi geolocation databases and aggregates the results to help identify the approximate location of a wireless access point. By combining multiple data sources such as Wigle, Apple, Google, WifiDB, Mylnikov, and Combain, the tool can provide location data that may include coordinates and additional network metadata. Users can run searches through a command-line interface by specifying either the BSSID (MAC address) or the SSID of a network. The results can be displayed in different formats, including a structured JSON output or an interactive HTML map showing the discovered locations. geowifi also supports API-based integrations with certain services, which allows geowifi to retrieve more accurate or detailed geolocation data when valid API credentials are configured. -
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dnstwist
Detects phishing and lookalike domains using DNS fuzzing techniques
dnstwist is an open source cybersecurity tool designed to identify malicious or suspicious domain names that imitate legitimate websites. It works by generating a large set of domain name permutations based on a target domain and analyzing whether any of those variants are actively registered or used. These permutations simulate common techniques used in phishing attacks, typosquatting, and brand impersonation campaigns. Security teams can use the tool to discover potential threats where attackers attempt to deceive users with lookalike domains. dnstwist also helps detect phishing activity by comparing web page content and visual similarity between domains using fuzzy hashing and perceptual hashing techniques. By automating DNS fuzzing and analysis, it provides organizations with an additional source of targeted threat intelligence. The tool can output results in structured formats, making it easier to integrate with security workflows or further analyze suspicious domains. -
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BlackWidow
Python web scanner for OSINT gathering and OWASP vulnerability fuzzing
BlackWidow is a Python-based web application scanning tool designed to crawl target websites and collect open-source intelligence (OSINT) while identifying potential security vulnerabilities. It functions as a web spider that systematically explores a site to gather valuable information such as URLs, dynamic parameters, subdomains, email addresses, and phone numbers associated with the target domain. By automatically extracting this data, BlackWidow helps security professionals and researchers build a clearer understanding of a website’s structure and publicly accessible information. In addition to information gathering, the project includes a built-in fuzzing component called Inject-X, which tests dynamic URLs for common vulnerabilities listed in the OWASP Top 10. The scanner analyzes parameters and injects payloads to detect issues such as SQL injection, cross-site scripting (XSS), and open redirect vulnerabilities. -
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Instaloader
Download pictures (or videos) along with their captions
Instaloader is a mature open-source utility for downloading and archiving Instagram content along with rich metadata. It enables users to retrieve posts, stories, reels, highlights, profile pictures, and associated information such as captions, comments, timestamps, and geotags. The tool supports both public and permitted private content when proper authentication is provided, making it useful for research, digital archiving, and social media analysis. Instaloader can be run as a simple command-line tool or used programmatically through its Python module, offering flexibility for automation workflows. It includes smart update mechanisms that resume interrupted downloads and fetch only new media to maintain efficient archives. The project is widely adopted by investigators and analysts who need structured Instagram data collection. In essence, Instaloader provides a robust and highly configurable pipeline for Instagram content retrieval. -
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BBOT
The recursive internet scanner for hackers
BBOT is an advanced open-source reconnaissance automation framework designed to streamline large-scale OSINT and attack surface discovery workflows. It operates as a modular and recursive scanning tool that can enumerate subdomains, perform port scans, gather metadata, and collect web intelligence through a unified command-line interface. The project emphasizes extensibility, allowing users to create or integrate custom modules that expand the scope of reconnaissance tasks without modifying the core engine. BBOT is particularly valuable for security researchers and red teamers who need to automate multi-stage discovery processes across complex infrastructures. Its architecture supports chaining multiple reconnaissance techniques together, enabling continuous discovery rather than one-off scans. The tool balances power and usability by providing sensible defaults while still exposing deep configuration options for advanced users. -
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WhatBreach
OSINT tool for discovering email addresses in known data breaches
WhatBreach is an open source OSINT (Open Source Intelligence) tool designed to help users discover whether an email address has appeared in known data breaches. It simplifies the process of investigating compromised credentials by allowing users to search for a single email address or analyze multiple email addresses at once. It gathers breach information from various sources and APIs to identify where the email has been exposed in leaked databases or online paste sites. Once breaches are discovered, WhatBreach can provide additional context such as the databases associated with those leaks and any related paste dumps containing the email address. If the breach databases are publicly available, the tool can attempt to download them for further analysis. It also supports deeper investigation of email domains and related profiles, making it useful for researchers, security analysts, and penetration testers conducting reconnaissance or breach analysis. -
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email2phonenumber
OSINT tool to discover phone numbers using an email address
email2phonenumber is an open source OSINT (Open Source Intelligence) tool designed to help researchers identify a target’s phone number using only an email address. The project was created as a proof-of-concept during research into new OSINT methodologies for extracting personal information from publicly accessible sources and account recovery mechanisms. The tool works by automating interactions with password reset processes on various online services, which may reveal masked phone number digits associated with an account. By combining these partial digits with other publicly available information, the tool attempts to reconstruct or identify the full phone number. The application includes several functions that support different phases of this process, such as scraping phone number fragments, generating possible numbers based on national numbering plans, and testing potential numbers against service recovery mechanisms. -
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ClatScope
OSINT reconnaissance tool for IP, domain, email, and username lookups
ClatScope is a Python-based OSINT (open source intelligence) utility designed to gather and analyze publicly available information from multiple online sources. It is primarily aimed at investigators, cybersecurity professionals, penetration testers, and researchers who need a centralized platform for reconnaissance tasks. It integrates with numerous public APIs and internet services to retrieve detailed data about IP addresses, domains, email addresses, phone numbers, usernames, and other digital identifiers. By combining these sources, ClatScope automates the process of collecting intelligence that would normally require multiple separate tools or manual searches. It operates through a menu-driven command line interface that allows users to choose from many reconnaissance functions and receive formatted results directly in the terminal. ClatScope supports dozens of OSINT operations, including domain analysis, breach checks, and account discovery. -
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Flowsint
Graph-based OSINT investigation platform w visual relationship mapping
Flowsint is an open source OSINT investigation platform designed to help analysts explore and understand relationships between digital entities through a visual graph interface. The platform focuses on reconnaissance and open source intelligence workflows, enabling investigators to map connections between domains, IP addresses, organizations, individuals, and other data points. By presenting these relationships in an interactive graph, Flowsint allows users to quickly identify patterns, associations, and investigative leads that might be difficult to detect through traditional data analysis methods. The system includes automated enrichers that gather additional intelligence about entities such as domain records, social media profiles, network infrastructure, and cryptocurrency activity. Its modular architecture separates the frontend application, API server, core services, and enrichment modules, making the platform extensible and easier to expand with new investigative capabilities. -
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OnionSearch
Search multiple Tor .onion engines at once and collect hidden links.
OnionSearch is a Python-based command-line tool designed to collect and aggregate links from multiple search engines on the Tor network. The script works by scraping results from a variety of .onion search services, allowing users to perform a single query while gathering results from many sources at once. This approach helps researchers and investigators locate hidden services more efficiently without manually querying each individual search engine. It is primarily intended for educational use and open-source intelligence (OSINT) research involving the Tor network. OnionSearch supports multiple engines and can combine results into a single output, making it easier to analyze discovered onion links. It also offers flexible command-line options that allow users to limit results, choose which engines to query, and export collected data. By automating searches across several dark web search engines, OnionSearch simplifies the process of discovering information on hidden services.
