Zoom Earth
FreemiumZoom Earth is an interactive weather and satellite map that shows live satellite imagery, rain radar, storm tracks, wildfires and forecasts for anywhere on Earth.
#OSINT & Research
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Best OSINT & Research Tools
OSINT tools help you research what is already public: archived web pages, exposed servers, suspicious files and links, and where a photo or video first appeared. Journalists, fact-checkers and security teams use them to check claims and spot risks. Good ones are clear about their data sources and let you save evidence. Start with the free tools here, and only use them on targets you are allowed to investigate.
42 tools
// top 10, ranked
Updated October 2026 · editorial, never sponsored
- 1
Wayback Machine
FreeFree archive of over a trillion web pages, the first stop for seeing what a site said before it was edited or taken down.
- 2
Shodan
FreemiumThe search engine for internet-connected devices, showing which servers, cameras and industrial systems are exposed. Free searches, with paid plans for filters and monitoring.
- 3
VirusTotal
FreemiumChecks a file, link, domain or IP against more than 70 antivirus engines in seconds. Free for personal use, the quickest answer to whether something is malicious.
- 4
TinEye
FreemiumReverse image search that finds where a picture appears online, including cropped and edited copies. Free searches, useful for tracing a photo back to its source.
- 5
InVID-WeVerify Plugin
FreeFree browser plugin made for journalists: splits videos into keyframes, runs reverse searches and photo forensics, so you can verify footage before sharing it.
- 6
OSINT Framework
FreeFree, clickable map of over a thousand OSINT tools sorted by what you are researching. The best place to find the right tool for a new task.
- 7
urlscan.io
FreemiumVisits a suspicious link for you and records everything the page loads, with a screenshot. Free public scans, so you never have to open the link yourself.
- 8
Have I Been Pwned
FreemiumFree check of whether your email appeared in a known data breach, run by a respected security researcher. Paid plans cover monitoring whole domains.
- 9
Maltego
FreemiumTurns names, domains and accounts into a visual link graph that shows how they connect. A free community edition, with paid plans for professional investigations.
- 10
ADS-B Exchange
FreemiumLive flight tracking from a volunteer network that does not filter out blocked or military aircraft. Free to view, a staple for tracking aviation stories.
// all 42, newest first
ViewDNS.info
FreemiumViewDNS.info is a set of free web tools for domain and IP research, including reverse IP, reverse WHOIS, IP history, DNS records and subdomain discovery.
#OSINT & Research
SkylineWebcams
FreemiumSkylineWebcams is a network of live HD webcams showing city squares, beaches, ski slopes and volcanoes around the world, free to watch with ads.
#OSINT & Research
NASA Worldview
FreeNASA Worldview is a free map for browsing, comparing, animating and downloading daily global satellite imagery from more than 1,200 NASA data products.
#OSINT & Research
Global Fishing Watch
FreeGlobal Fishing Watch is a free, open-access map from a nonprofit that shows fishing activity, vessel tracks, encounters and shipping traffic at sea worldwide.
#OSINT & Research
EarthCam
FreemiumEarthCam is a network of live streaming webcams at public landmarks, city skylines and tourist spots around the world, free to watch in a browser.
#OSINT & Research
crt.sh
Freecrt.sh is a free search engine for certificate transparency logs that lists the TLS certificates issued for a domain, which often reveals its subdomains.
#OSINT & Research
Copernicus Browser
FreeCopernicus Browser is a free web app for viewing, comparing and downloading Sentinel satellite imagery of any place on Earth, with time-lapse and measuring tools.
#OSINT & Research
BuiltWith
FreemiumBuiltWith is a website profiler that shows which technologies a site uses, such as its CMS, analytics, hosting and ad tools, with free single-site lookups.
#OSINT & Research
OpenSanctions
FreemiumOpenSanctions is an open database of sanctioned entities, politically exposed persons and watchlists, combined from hundreds of official sources for screening.
#OSINT & Research
OpenCorporates
FreemiumOpenCorporates is an open database of company records that gathers data from more than 140 government registries so you can look up companies and their officers.
#OSINT & Research
OCCRP Aleph
FreeOCCRP Aleph is an investigative data platform from the OCCRP that lets journalists search company registries, court records, gazettes and leaks in one place.
#OSINT & Research
LittleSis
FreeLittleSis is a free public wiki and database that maps the connections between powerful people and organisations in business and government.
#OSINT & Research
ICIJ Offshore Leaks Database
FreeThe ICIJ Offshore Leaks Database is a free search tool that shows who is behind more than 810,000 offshore companies, foundations and trusts named in major leaks.
#OSINT & Research
GDELT Project
FreeThe GDELT Project is a free open database that monitors world news in over 100 languages and records the events, people, places and themes it reports.
#OSINT & Research
Etherscan
FreemiumEtherscan is a free block explorer for Ethereum that lets you look up any address, transaction, token or smart contract and see its full public history.
#OSINT & Research
Chainabuse
FreeChainabuse is a free public platform for reporting crypto scams and checking whether an address, website or contact has been reported for fraud.
#OSINT & Research
Breadcrumbs
FreemiumBreadcrumbs is a blockchain investigation platform that traces where crypto funds went, using attribution data, graphs and automatic tracing.
#OSINT & Research
Arkham Intelligence
FreemiumArkham Intelligence is a blockchain analytics platform that labels crypto wallets with the companies and entities behind them and maps where funds move.
#OSINT & Research
TinEye
FreemiumTinEye is a reverse image search engine that finds where an image appears online, including cropped, resized or edited copies, using image recognition.
#OSINT & Research
SunCalc
FreeSunCalc is a free map tool that shows the sun's position, path and shadow length for any place and time, plus sunrise, sunset and twilight times.
#OSINT & Research
Social Searcher
FreeSocial Searcher is a free social media search engine that finds public posts, mentions and hashtags across major networks, with no sign-up needed.
#OSINT & Research
MarineTraffic
FreemiumMarineTraffic is a vessel tracking platform that shows near real-time ship positions, port traffic and voyage details on a live map, based on AIS data.
#OSINT & Research
InVID-WeVerify Plugin
FreeThe InVID-WeVerify Plugin is a free browser extension that helps journalists and fact-checkers verify images and videos with reverse search, keyframes and forensics.
#OSINT & Research