JSON Diff & Compare
Side-by-side comparison with inline highlighting — like VS Code. Keys sorted before comparing so reordered properties don't show as changes.
Original
Modified
Semantic JSON Diff
Compare two JSON documents side by side with VS Code-style inline highlighting. Added lines are shown in green, removed in red, changed in yellow. Keys are sorted before comparing so reordered properties don't appear as differences. All processing runs in your browser.