DiffMaster

What it does

A privacy-first code and text comparison tool with syntax highlighting and side-by-side diffs. It also includes a merge-conflict detector and runs locally in the browser.

Features

• Syntax-highlighted diffs
• Side-by-side comparison
• Merge-conflict detector
• Local browser processing
• Code/text comparison

Best for

Developers reviewing changes.

Shelved under

DiffMaster is an independent website. Tools Lib lists it; features and pricing are set by its makers and can change.