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Bug Detection, Simplified
Paste a URL or code snippet — BugTrace scans for security vulnerabilities, logic errors, and code quality issues in seconds.
BugTrace Engine
AI-powered static analysis
Our engine checks for XSS, SQL injection, null references, unhandled errors, deprecated APIs, memory leaks, and 40+ more patterns — then gives you plain-language fixes.
Detection Process
Two scan modes, one unified engine
URL Bug Detection
Page load → HTML → JS → Accessibility
User Provides URL
Input a URL for analysis
Page Loads?
Verify page loads without errors
HTML Structure Issues?
Check for unclosed tags or improper nesting
JS Errors Found?
Analyze console for JavaScript errors
Accessibility Issues?
Evaluate for missing alt attributes
Analysis Complete
All checks performed, bugs identified
Code Snippet Analysis
Syntax → Logic → Best Practices → Fixes
Code Snippet Input
User pastes code snippet
Syntax Analysis
Check for missing semicolons, unmatched parentheses
Logical Errors
Analyze code logic for runtime errors
Best Practices
Evaluate against maintainability standards
Bug List & Fixes
Compile identified bugs and fixes
Improved Code
Streamline debugging for developers
Scanning as Guest
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Recent Scans
8 scans stored locally