Compare Text with Difference Checker Tool. Use Diff checker Online tool to compare text to find the difference between two text files. It is very useful when comparing the old and the new version of your text document to find text difference and similarities. To use this Diff Checker Online Tool, simply pastes or upload 2 different text files in column A and column B respectively then click on compare button. It will compare and display text differences with green, red and orange colors.

Diff Checker Online - Compare Difference Between 2 Text Files


Diff Checker is free online tool and no login required to compare text files.

How to Use Diff Checker Online tool

To use our Diff Checker online tool follow these steps:

  1. Enter your text or use load option.
  2. Paste your content or Upload text file in Column A.
  3. Next, Upload second text file in Column B.
  4. Select side by side (default) or display inline option to check text in your choice.
  5. Now, click on compare button.
  6. It will display the difference and similarities between your text files with Orange, Red and Green colors.

Color Indicators

Note: The yellow color indicator is not available in “Display Inline” comparison.

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