Introduction
In cybersecurity, most beginners rely on popular tools that everyone already knows. However, many underrated tools and browser extensions can significantly improve efficiency and provide deeper insights during web testing. Exploring these lesser-known tools can give you an edge and help you stand out from the crowd.

Underrated Web Security Tools
- HTTP Toolkit โ https://httptoolkit.com An advanced tool for intercepting and debugging HTTP(S) traffic with a user-friendly interface. It is especially useful for analyzing APIs and mobile app traffic without a complex setup.
- Kiterunner โ https://github.com/assetnote/kiterunner A fast content discovery tool designed for modern web applications and APIs. Helps identify hidden endpoints that traditional tools often miss.
- Arjun โ https://github.com/s0md3v/Arjun Discovers hidden HTTP parameters by analyzing responses. Useful for finding parameters that are not visible in normal testing.
- Jaeles โ https://github.com/jaeles-project/jaeles A powerful scanning tool that focuses on detecting common vulnerabilities using signatures. It enables targeted security testing.
- Gf (Grep Filters) โ https://github.com/tomnomnom/gf Helps filter and identify patterns like XSS, SSRF, and SQLi in large datasets. Saves time when analyzing URLs or logs.
- LinkFinder โ https://github.com/GerbenJavado/LinkFinder Extracts hidden endpoints from JavaScript files. Very useful for uncovering APIs and internal routes.
- Subzy โ https://github.com/LukaSikic/subzy Detects subdomain takeover vulnerabilities. Helps identify misconfigured or abandoned services.
- Corsy โ https://github.com/s0md3v/Corsy Tests for CORS misconfigurations in web applications. Useful for identifying cross-origin security issues.
- SecretFinder โ https://github.com/m4ll0k/SecretFinder Scans JavaScript files to find API keys and sensitive information. Helps detect exposed secrets in client-side code.
- XSStrike โ https://github.com/s0md3v/XSStrike An advanced XSS detection suite with intelligent payload generation. More accurate than basic scanners for cross-site scripting testing.

Underrated Browser Extensions
- Hack-Tools โ https://github.com/LasCC/Hack-Tools Provides quick access to common payloads and utilities directly in the browser. Useful for testing XSS, SQLi, and encoding without switching tabs.
- Shodan Extension โ https://www.shodan.io Displays server and security information about websites instantly. Helps in quick reconnaissance without manual searching.
- Fuzzer โ https://github.com/Bo0oM/fuzzer-extension Allows quick input fuzzing directly from the browser. Speeds up testing of parameters and endpoints.
- Requestly โ https://requestly.io Helps modify HTTP requests and responses in real time. Useful for testing different scenarios without backend changes.
- ModHeader โ https://modheader.com Enables easy addition or modification of HTTP headers. Useful for testing authentication, CORS, and custom headers.
- User-Agent Switcher โ https://chrome.google.com/webstore Allows switching between different user agents. Helps test how applications behave on different devices.
- DotGit โ https://github.com/davtur19/DotGit Checks for exposed .git repositories on websites. Helps identify sensitive data leaks.
- Cookie Editor โ https://cookie-editor.cgagnier.ca Advanced cookie management for testing session-related issues. Makes it easy to edit, delete, or create cookies.
- Source Mapper โ https://github.com/denandz/sourcemapper Extracts and analyzes source maps from web applications. Useful for understanding frontend code structure.
- JSON Viewer Pro โ https://chrome.google.com/webstore Formats and beautifies JSON data in the browser. Makes API responses easier to read and analyze.
Conclusion
While popular tools are important, exploring underrated tools can significantly improve your workflow and skillset. These tools not only make testing easier but also help you discover vulnerabilities that others might overlook. Staying curious and experimenting with new tools is key to growing in cybersecurity.