String Comparison Tool

Compare two texts and find differences. Choose between character-by-character, word-by-word, or line-by-line comparison modes.

Comparison Options

Compare Mode

First Text

Second Text

Differences

About String Comparison

This tool helps you compare two texts and find differences using different comparison modes:

Character by Character: Compares texts character by character, showing exact differences
Word by Word: Compares texts word by word, useful for finding changed words
Line by Line: Compares texts line by line, perfect for code or structured text

Added text is highlighted in green, removed text in red, and unchanged text remains normal.