Automated Security Analysis

Unlock Your Code's Vulnerabilities

Scan your code, GitHub repos, and live websites for security vulnerabilities and optimization opportunities. Built by a high schooler, for developers who care about security.

50+
Vulnerability Patterns
3
Scan Methods
<2min
Average Scan Time

Three Ways to Scan

Upload Code

Drag and drop your source files. We'll analyze them for common vulnerabilities, insecure patterns, and optimization opportunities.

  • Supports JS, Python, PHP, Java
  • Real-time analysis
  • Detailed reports

GitHub Repos

Paste any GitHub repository URL. We'll clone it, scan the entire codebase, and provide a comprehensive security audit.

  • Public & private repos
  • Branch-specific scanning
  • Dependency checking

Live Websites

Enter a website URL or use our browser extension. We'll analyze client-side code for XSS, CSRF, and other web vulnerabilities.

  • Client-side analysis
  • Chrome extension available
  • Header security checks

Browser Extension

Install our Chrome extension to scan any webpage you visit. One click security analysis, right in your browser.

How It Works

01

Upload or Link

Choose your scanning method: upload code, paste GitHub URL, or enter website URL

02

Analysis

Our engine scans for 50+ vulnerability patterns, insecure coding practices, and optimization issues

03

Results

Get a detailed report with severity ratings, code snippets, and line numbers for each issue

04

Fix

Follow our recommendations to patch vulnerabilities and improve code quality

Ready to Secure Your Code?

Join developers who are building more secure applications with Skeleton Key.

No credit card required. Start scanning in under 2 minutes.