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Alternatives

Products that do what AttackerView does

See your website the way attackers do

  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

    Easily build a security page on your website

    2018

  3. 3
    WebARX147

    Protect websites from plugin vulnerabilities

    2019

  4. 4HC

    http://hackerviews.com We wanted to create a better way to find and meet up with fellow Hacker News readers. It's a weekend++ project that's very barebones but we wanted to get some early feedback... let us know what you think in person if you're in SF next week: http://hackerviews.com/#/meetup/2 Thanks!

    2010

  5. 5

    You heard me

    Apr 2026 · yoursiteisfucked.com

  6. 6WS

    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

  7. 7

    Find your web app's vulnerabilities before attackers do

    Jul 2026 · sensagraph.com

  8. 8

    Free website security and analysis tools

    Mar 2026 · antispywares.net

  9. 9HH

    I've finally launched a site that helps me check out Hacker News, as an adaptation to changes in the way I use Hacker News. http://hackerbra.in This site helps me get a quick view of current and historic Home, Ask and Best pages. Its specialty lies in: 1) the ability to open up only top comments for any item, inline without page reload. 2) the ability to see a user profile without requiring page reload.

    2010

  10. 10

    Uptime monitoring & a free website security scan

    Jul 2026 · tellmewhendown.com

  11. 11IB

    I built this free tool to check how my website and its pages would look like on Google search results (SERP).

    Nov 2025 · fastseofix.com

  12. 12

    AI-powered security scans for modern websites & AI apps.

    Jul 2026 · hackmywebsite.io

  13. 13

    When a page updates, you understand why.

    Feb 2026

  14. 14HT

    Link: http://www.gethackertools.com Hey guys, I love Hacker News like all of you do, I spend a good portion of my time reading interesting content and the best, your replies... My only gripe is extra functionality that I know PG doesn't want to have to deal with... So I came up with this idea to make a super extension that does all the things I want, plus merges all the other cool HN extensions into one... Only problem? I don't have much time to put into it, so I figured why not open source it, and allow anybody in the community to fork it, improve it, add functionality, whatever they want,…

    2012

  15. 15AO
  16. 16IM

    Hey Hacker News, I'm the maker of Kopage, a free & self-hosted Website Builder. While working on new, cool features (AI, of course), it would be great to hear some HN feedback :) Thanks, Simon

    2024 · kopage.com

  17. 17

    Free security scan that tells you exactly how to fix it

    Jun 2026

  18. 18

    Scan any website for security issues in 10 seconds. Free.

    Feb 2026 · guardscan.dev

  19. 19

    Free website security scanner that grades any site A to F

    May 2026

  20. 20
    WhatIs2

    Understand any AI website in 10 seconds

    5d ago · whatis.task2ai.app

  21. 21

    Scan websites for real security issues in minutes

    May 2026 · vulnixsec.com

  22. 22

    Check if Your Website is Down or Not

    May 2026 · reallydownornot.com

  23. 23

    What is my ip address? free ip lookup tool

    2025

  24. 24

    Find Your Projects Security Vulnerabilities in <60 Seconds

    Mar 2026 · lazyguard.com

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