Text & Code Diff Checker

Compare two text files or code snippets to find differences line-by-line.

Original Text
Modified Text

# Online Text & Code Diff Checker

Spotting the exact differences between two versions of code, configuration files, or plain text can be tedious and error-prone. The MonkeyDev Diff Checker automates this process with a clear, visual comparison.

Why use this tool?

  • Code Reviews: Paste "Original" and "Modified" code snippets to view changes side-by-side before merging.
  • Config Debugging: Quickly identify what changed in your JSON, YAML, or XML configuration files that might be causing issues.
  • Line-by-Line Highlight: Instantly see additions highlighted in green and removals in red for effortless scanning.

Privacy Guarantee: The comparison is performed entirely within your browser using JavaScript. Your text or code snippets are never uploaded to our servers.