RunToolz iconRunToolz
Welcome to RunToolz!

Text Diff

Compare two texts and visualize the differences between them.

Compare by:

Original Text

Modified Text

Differences

Enter text in both fields to see the differences

How to use

  1. Enter the original text in the left field
  2. Enter the modified text in the right field
  3. Select comparison mode: Chars, Words, or Lines
  4. View differences highlighted in the output below
  5. Use Lines mode to see side-by-side comparison

What is Text Diff?

Text diff (short for difference) is a technique used to compare two pieces of text and identify what has changed between them. It highlights additions, deletions, and unchanged portions.

Frequently Asked Questions