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Alternatives

Products that do what GitHub does

web security Anlays tool

  1. 1IM

    Yes, it's open source: https://github.com/lissy93/web-check :) Why I'm building this? There are a lot of tools out there for discovering meta and security data relating to a website, IP or server. But currently, there isn't anything that does everything, all in one place and without a paywall/ user sign up. It's still a WIP, and I'm working on a new version, with some more comprehensive checks, so any feedback would be much appreciated :)

    2024 · v1.web-check.xyz

  2. 2

    The ultimate search engine for GitHub repositories

    2024

  3. 3

    Identify the software used on the websites you visit

    2015

  4. 4

    A curated directory of web3 resources and tools

    2022

  5. 5ST
  6. 6

    AI powered website audit tool, enhance UX & boost conversion

    2024

  7. 7

    Inspect, debug, and extract — all in one web tool

    2025

  8. 8
    Probely87

    Intuitive and easy-to-use webapp vulnerability scanner

    2018

  9. 9BB

    This is a simple single-file python program that can find basic XSS (cross-site scripting) vulnerabilities in a target url. Most XSS discovery tools use a payload refelection strategy in which payloads are injected in url parameters and the GET response is inspected for places where the payload content is reflected. This is a very low precision XSS detection strategy because most reflection does not support execution. This program uses a different approach, and instead opens the target url in a browser, tests alert(...) payloads directly in the browser context, and listens for an alert being…

    2024 · github.com

  10. 10
    Inspect206

    Inspect and debug your web apps on iOS & Android devices

    2020

  11. 11

    Inspect webhook payloads with automatic type generation

    2022

  12. 12
    Tiny Scan157

    Effortlessly dive into URL details

    2024

  13. 13

    Quickly scan your website and fix vulnerabilities

    2019

  14. 14
    slashB97

    The browser for web developers

    2020

  15. 15

    Discover the best resource for learning web programming

    2023

  16. 16OT

    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

  17. 17WS

    http://webscanner.tk/quickscan/ Hi! I made this project over the couse of a week to help teach myself more about Django and web app development. I am studying computer security in school and web security is one of my passions. It is a tool that helps web developers ensure that they have implemented helpful security mechanisms like HTTPOnly flags, X-Frame-Options, etc. There are hundreds of tools that offer to scan websites for things like cross-site scripting, mySQL injection, etc. This tool simply looks for information that is available via one or two GET requests (the headers, protocols,…

    2013

  18. 18IB
  19. 19SA
  20. 20BA
  21. 21CH
  22. 22SA
  23. 23

    Multi-language web scanner with PDF report generation

    Jun 2026

  24. 24DU

    Hey HN, I built an automated system that tracks malicious Chrome/Edge extensions daily. The database updates automatically by monitoring chrome-stats for removed extensions and scanning security blogs. Currently tracking 1000+ known malicious extensions with extension IDs, names, and dates. I'm working on detection tools (GUI + CLI) to scan locally installed extensions against this database, but wanted to share the raw data first since maintained threat intelligence lists like this are hard to find. The automation runs 24/7 and pushes updates to GitHub. Free to use for research,…

    Feb 2026 · github.com

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