Domain / DNS
Domain, host, certificate, IP, and website footprint checks.
OSINT4ALL tool directory
Search OSINT tools by investigation task.
Search the OSINT tools directory by evidence type, access model, pricing, and verification needs so you can choose faster and document the limits.
Filter tools Search, category, pricing, and verification
Editorial standards
Use the data. Keep the judgment.
- Fit and limits stay visible.
- Commercial context cannot buy placement.
- Corrections are reviewed.
Directory workflow
Start broad. Leave with a shortlist.
Search by job
Start with the task, source type, signal, or tool name.
Narrow fit
Use category, pricing, access, and verification filters.
Pin candidates
Build a browser-only shortlist while browsing profiles.
Check context
Read caveats and disclosure before visiting the tool.
Start by job
Common investigation lanes
Pick a lane when the evidence type is clear and you need a faster shortlist.
Threat triage
Suspicious URLs, files, IPs, breach signals, and reputation checks.
Company research
Registries, filings, public records, and corporate footprint checks.
People & social
Handles, people, public topics, mentions, and media narratives.
Maps / geolocation
Place names, imagery, satellite, map, and sunlight checks.
Archives
Preserve pages, recover deleted sources, and document timelines.
Official-page screenshot
Blur Face
Local browser redaction for images, video, screenshots, and PDFs
Verification: Pending Verification
Workflow: Reporting
Pricing: Free
Best for: Creating a redacted publication copy of visual material by covering faces, plates, text, or other identifying details without…
Submitted
Blur Face
Local browser redaction for images, video, screenshots, and PDFs
Submitted
Official-page screenshot
ADS-B Exchange
Aircraft tracking and ADS-B aviation data network
Verification: Pending Verification
Workflow: Discovery, Verification
Pricing: Freemium
Best for: Public-interest flight tracking, aircraft movement context, aviation event reconstruction, historical track review, and airspace-awareness checks with safety safeguards.
Editorial
ADS-B Exchange
Aircraft tracking and ADS-B aviation data network
Editorial
Official-page screenshot
MarineTraffic
AIS vessel tracking and maritime movement intelligence
Verification: Pending Verification
Workflow: Discovery, Verification
Pricing: Freemium
Best for: Vessel movement leads, port activity context, route-history checks, maritime-event timelines, shipping due diligence, and public-interest supply-chain research.
Editorial
MarineTraffic
AIS vessel tracking and maritime movement intelligence
Editorial
Official-page screenshot
Publications Office of the European Union
EU public procurement notices and awarded-contract search
Verification: Pending Verification
Workflow: Discovery, Verification
Pricing: Free
Best for: EU procurement notice discovery, awarded-contract leads, buyer/supplier checks, CPV sector searches, place-of-performance filters, and procurement timeline review.
Editorial
TED – Tenders Electronic Daily
EU public procurement notices and awarded-contract search
Editorial
Official-page screenshot
World Resources Institute
Forest monitoring, satellite alerts, and environmental geospatial data
Verification: Pending Verification
Workflow: Discovery, Verification
Pricing: Free
Best for: Environmental OSINT, deforestation monitoring, forest-change alerts, land-use context, and public-interest geospatial research.
Editorial
Global Forest Watch
Forest monitoring, satellite alerts, and environmental geospatial data
Editorial
Official-page screenshot
ACLED
Political violence and protest event data for public-interest research
Verification: Pending Verification
Workflow: Analysis, Discovery
Pricing: Free
Best for: Structured conflict, protest, political-violence, crisis, actor, and event-context research for journalism, civil society, and regional analysis.
Editorial
ACLED
Political violence and protest event data for public-interest research
Editorial
Official-page screenshot
International Consortium of Investigative Journalists
Investigative offshore entity and intermediary database
Verification: Pending Verification
Workflow: Discovery, Verification
Pricing: Free
Best for: Checking whether a person, company, intermediary, address, or entity appears in ICIJ offshore leak datasets during due diligence…
Editorial
ICIJ Offshore Leaks Database
Investigative offshore entity and intermediary database
Editorial
Official-page screenshot
OpenSky Network
Open ADS-B flight tracking and aviation data network
Verification: Pending Verification
Workflow: Discovery, Verification
Pricing: Free
Best for: Public-interest flight tracking, aircraft movement context, aviation event reconstruction, and open ADS-B research with safety safeguards.
Editorial
OpenSky Network
Open ADS-B flight tracking and aviation data network
Editorial
Official-page screenshot
Indiana University Observatory on Social Media
Claim and fact-check diffusion visualization for misinformation research
Verification: Pending Verification
Workflow: Monitoring, Verification
Pricing: Free
Best for: Visualizing how claims, rumors, and fact-checking content spread through public social-media signals.
Editorial
Hoaxy
Claim and fact-check diffusion visualization for misinformation research
Editorial
Official-page screenshot
OpenSecrets
U.S. campaign finance and lobbying research database
Verification: Pending Verification
Workflow: Discovery, Mapping
Pricing: Free
Best for: Researching U.S. political donations, lobbying records, PACs, industries, candidates, committees, and money-in-politics patterns.
Editorial
OpenSecrets
U.S. campaign finance and lobbying research database
Editorial
Official-page screenshot
Sentinel Hub
Browser-based satellite imagery exploration
Verification: Verification status not listed
Workflow: Verification
Pricing: Freemium
Best for: Browser-based satellite imagery comparison by date, location, cloud coverage, data collection, visualization layer, and time window.
Editorial
Sentinel Hub EO Browser
Browser-based satellite imagery exploration
Editorial
Official-page screenshot
OCCRP
Document-led investigative research across public datasets
Verification: Verification status not listed
Workflow: Discovery
Pricing: Free
Best for: Document-heavy public-records, company, procurement, sanctions-adjacent, and cross-border investigative research where source documents matter.
Editorial
Aleph
Document-led investigative research across public datasets
Editorial
Continue the investigation