Duplicate Code Editor

Analyze your code for duplicate functions across multiple languages. Compare, merge, and optimize your code to eliminate redundancy.

Input Your Code

Analysis Results

Final Optimized Code

View Instructions

Code DeDuplicator v1.2 Instructions

What's New in v1.2

Fixed duplicate removal: Now properly removes duplicates instead of just making them identical
Persistent output: Final Optimized Code box stays visible throughout the process
Better language support: Improved handling of all supported languages
Bug fixes: Fixed issues with the merge functionality and display updates

How It Works Now

Analyze your code to find duplicates
Compare duplicates side-by-side or line-by-line
Choose which version to keep (or merge manually)
The tool will remove all duplicates, keeping only your selected version
Final optimized code is always visible in the output box
Download the cleaned code when you're satisfied