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Dev tools · alternatives · 2026

24 alternatives to OSINT Toolkit

Web application with OSINT tools for security analysts

OSINT Toolkit is a web application that combines multiple open-source intelligence functions into a single platform for security analysts. It enables users to analyze indicators of compromise, investigate phishing… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. OSINT Toolkit launched in 2023; newer entries below may have overtaken it.

  1. 1

    The only OSINT tool you will ever need

    2023 · osint-tool.com · its alternatives →

  2. 2

    OSINT tool is a browser extension and web application built for researchers, investigators, journalists and intelligence analysts. Our extension gives you access to a suite of OSINT utilities directly on any webpage you visit.

    2023 · osint-tool.com · its alternatives →

  3. 3

    Slint is a declarative GUI toolkit written primarily in Rust, with API support for multiple programming languages such as C++ and JavaScript. It is designed for desktop and embedded usage. The Slint website has just been redesigned. And we added a new Royalty-Free License option besides GPL and commercial

    2023 · slint.dev · its alternatives →

  4. 4

    Professional OSINT platform | 48+ osint tools

    2025 · infoscope-osint.web.app · its alternatives →

  5. 5

    Chrome extension looks up phone/email/IP/people via APIs

    2021 · osint-tool.com · its alternatives →

  6. 6

    Free & premium OSINT tools collection

    2024 · osint.broker · its alternatives →

  7. 7

    A project which groups together curated open source intelligence tools, frameworks, and techniques.

    Apr 2026 · osintradar.com · its alternatives →

  8. 8

    I work on R00M 101, a Reddit-based OSINT profiler. While building it, I realized most open-source intelligence (OSINT) tools are scattered across GitHub, outdated blog posts, or random Discords. So I put together a public-facing directory of 100+ OSINT tools used by analysts, journalists, and security folks, free, filterable, and categorized by risk, platform, and use case. The idea was to make something useful and no-friction. Built with static HTML + SQL backend + a lot of caffeine. Would love feedback on how to improve the UX or tool curation. If anyone wants to contribute tools or help…

    2025 · r00m101.com · its alternatives →

  9. 9

    hey guys, wanted to show one of my side projects i just made public. the idea is basically another osint tool for pentesters and bug bounty hunters. it watches certificate transparency logs and checks newly-seen domains for exposed stuff like .env files, open .git dirs, config files, db dumps and so on, and puts whatever it finds into a searchable db. you just search a domain (or part of one) and see what's exposed. it's read-only and free. one thing i've been thinking about adding is a way to register for certain keywords and get notified when something new shows up for that search. would…

    Jul 2026 · search.cerast-intelligence.com · its alternatives →

  10. 10

    Free OSINT & Cybersecurity Tools. No Signup Required.

    Jun 2026 · its alternatives →

  11. 11
    Osintly▲10

    Unlock the power of open-source intelligence.

    2024 · osint.ly · its alternatives →

  12. 12

    One address in: breaches, social accounts, DNS and open-web findings fanned into one identity graph. 75 email-OSINT modules, every finding sourced.

    15d ago · mailaccess.pro · its alternatives →

  13. 13

    A virtual OSINT desktop in the browser

    Jun 2026 · osint-ui.com · its alternatives →

  14. 14

    Self-hosted dark web OSINT platform. Automated threat intelligence from query to graph in 13 steps. Free alternative to Recorded Future, DarkOwl, and Flare. - KatrielMoses/voidaccess

    17h ago · github.com · its alternatives →

  15. 15

    All-in-one OSINT tool for scanning websites

    2023 · github.com · its alternatives →

  16. 16

    Slint is a declarative GUI toolkit for Rust, C++, JavaScript & Python — build native UIs for embedded, desktop, and web from a single codebase.

    2020 · sixtyfps.io · its alternatives →

  17. 17

    Add OSINT & Threat tooltips to all pages. Use any REST API!

    2017 · github.com · its alternatives →

  18. 18OA
  19. 19

    The ultimate OSINT website with all-in-one tools

    2025 · its alternatives →

  20. 20

    Slint is an open-source declarative GUI toolkit to build native user interfaces for Rust, C++, JavaScript, or Python apps. - slint-ui/slint

    2020 · github.com · its alternatives →

  21. 21

    Comprehensive OSINT Tool for Police, Intelligence & Defence

    2025 · innefu.com · its alternatives →

  22. 22

    Unlock the power of time-flexible organization analytics, community recognition metrics, participant insights, and productivity analysis with OSSInsight.

    2023 · next.ossinsight.io · its alternatives →

  23. 23

    Hi HN! I’m excited to share Orange Intelligence, an open-source alternative to Apple Intelligence for macOS. Orange Intelligence allows you to interact with any text on your macOS system in a more powerful and customizable way. It brings a floating text processor that integrates seamlessly with your workflow. Whether you’re a developer, writer, or productivity enthusiast, this tool can boost your efficiency. Key Features: Floating Text Processor: Trigger a floating window by double-tapping the Option key to process selected text. Run Any Python Function: From basic text manipulations to…

    2025 · github.com · its alternatives →

  24. 24

    Passive OSINT reports for security consultants

    Jul 2026 · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →