rep-chrome

rep+ rep+ is a lightweight Chrome DevTools extension inspired by Burp Suite's Repeater, now supercharged with AI. I often need to poke at a few requests without spinning up the full Burp stack, so I built this extension to keep my workflow fast, focused, and intelligent with integrated LLM suppor...

XSLeaker

XSLeaker XSLeaker is a tool that helps to find XS-Leaks on websites. The tool compares resource values for that a leak technique is known e.g. number of iframes between different states. XSLeaker consists of two components, a chrome extension that is used to gather the resource values in differen...

s3cXSSer

s3cXSSer This extension will help you to detect GET/POST based XSS vulnerability in any website easily , S3C - XSSER - Chrome extension How to add it to chrome or brave browser 1- Go to brave://extensions/ or chrome://extensions/ 2- enable Developer mode and click Load unpacked 3- locate the fold...

CVE-2025-55182

RSC/Next.js RCE Vulnerability Detector & PoC Chrome Extension CVE-2025-55182 & CVE-2025-66478 This repository contains a security research toolkit designed to detect and demonstrate PoC the recently disclosed RCE vulnerabilities affecting React Server Components RSC / Next.js. The toolkit include...

PenScope

root@kitploit: ██████╗ ███████╗███╗ ██╗███████╗ ██████╗ ██████╗ ██████╗ ███████╗ ██╔══██╗██╔════╝████╗ ██║██╔════╝██╔════╝██╔═══██╗██╔══██╗██╔════╝ ██████╔╝█████╗ ██╔██╗ ██║███████╗██║ ██║ ██║██████╔╝█████╗ ██╔═══╝ ██╔══╝ ██║╚██╗██║╚════██║██║ ██║ ██║██╔═══╝ ██╔══╝ ██║ ███████╗██║...

tarnish

tarnish tarnish is a static-analysis tool to aid researchers in security reviews of Chrome extensions. It automates much of the regular grunt work and helps you quickly identify potential security vulnerabilities. This tool accompanies the research blog post which can be found here. If you don't...

paskto

Paskto - Passive Web Scanner Paskto will passively scan the web using the Common Crawl internet index either by downloading the indexes on request or parsing data from your local system. URLs are then processed through Nikto and known URL lists to identify interesting content. Hash signatures are...

cromos

Cromos Cromos is a tool for downloading legitimate extensions of the Chrome Web Store and inject codes in the background of the application and more cromos create executable files to force installation via PowerShell for example, and also upload files to dropbox to host the malicious files...

RSC_Detector

RSC Fingerprint Detector A Chrome extension for detecting React Server Components RSC and Next.js App Router fingerprints on web pages. ⚠️ Important Notice This extension is designed for educational and security research purposes only. It includes functionality that could be used to test for...

hyperhives-macos-infostealer-analysis

HyperHives macOS Infostealer — Full Technical Analysis Threat intelligence: Rust-based macOS universal binary infostealer delivered through a fake job interview pipeline on Wellfound formerly AngelList. The operator persona "Felix" from "HyperHive" lured targets into running a malicious installer...

ssct

ShadowSocks ConnecTion A wrapper tool for shadowsocks to consistently bypass firewalls. Quick start Automatically connect The easiest way to run this tool is just type ssct in terminal, and ssct will acquire available shadowsocks servers from ishadowsocks and connect to it automatically. Connect ...

GetBlocked

GetBlocked! Cleaner pages. Fewer trackers. Local-only. GetBlocked! is a lightweight, local-only Chrome extension that helps reduce common third-party website tracking by blocking known tracker requests, cleaning tracking links, and explaining tracking attempts. It is built as a small, inspectable...

CSS-Keylogging

CSS Keylogger Chrome extension and Express server that exploits keylogging abilities of CSS. To use Setup Chrome extension 1. Download repository git clone https://github.com/maxchehab/CSS-Keylogging 2. Visit chrome://extensions in your browser or open up the Chrome menu by clicking the icon to t...

debugHunter

debugHunter Discover Hidden Debug Endpoints & Development Environments The essential Chrome extension for bug bounty hunters and penetration testers Passively detect debug parameters, sensitive headers, and exposed paths while you browse. Why debugHunter? Finding debug endpoints and exposed...

should-i-trust

should-i-trust Summary should-i-trust is a tool to evaluate OSINT signals for a domain. Requirements should-i-trust requires API keys from the following sources: Censys.io - Free for for first 250/quries/month VirusTotal - Free GrayHatWarFare - Free with limited results Use Case You're part of a...

neo

Neo Turn any web app into an API. No official API needed. No browser automation. Neo is a Chrome extension that passively captures every API call your browser makes, learns the patterns, and lets AI or you replay them directly. The Problem AI agents operating web apps today have two options, both...

save-telegram-chat-history

Save Telegram Chat History Why this extension? Perhaps, many of us like Telegram messenger and use it for conversations with friends. However, we were a bit disappointed by the absence of any sort of easy-accessible "Save Conversation" feature in the messenger. Therefore, we've written a Chrome...

fastfuz-chrome-ext

FastFuzz Chrome Extension Fast fuzzing websites with chrome extension Screenshot Install Add Your Custom Files Open files.txt Paste your file or directory name in line by line Happy Hunting TODO Add response size foundings Add new specific file and directory names Add Extension to chrome extensio...

fastfuz-chrome-ext

FastFuzz Chrome拡張機能 Chrome拡張機能でウェブサイトを高速ファジング スクリーンショット インストール カスタムファイルを追加する files.txtを開く ファイル名やディレクトリ名を一行ずつ貼り付ける ハッピーハンティング TODO レスポンスサイズの発見事項を追加 新しい特定のファイル名とディレクトリ名を追加 Chrome拡張機能マーケットプレイスに拡張機能を追加...

apfell-chrome-extension-c2server

apfell-chrome-extension-c2server Apfell C2 Server for the Google Chrome Extension Payload Find the latest version of the chrome extension C2 server in the Apfell framework here: https://github.com/its-a-feature/Apfell...