Diff Checker

Side-by-side text diff tool that highlights character-level or line-level changes between two versions of a document.

• →Paste the original text on the left and the modified text on the right.
• →Switch between 'Line diff' and 'Word diff' using the mode selector.
• →Use 'Unified' view for a git-style patch output.
• →Try a preset from the example picker to see sample input.