- Emulate unsupported image types
- Simulate storage quota size in the Storage pane
- New Web Vitals lane in the Performance panel recordings
- New copy options in the Network panel
- [Experimental] CSS Flexbox debugging tools
- [Experimental] Customize chords keyboard shortcuts
- New CSS Grid debugging tools
- Grouping CSS properties in the Computed pane
- [Experimental] View and fix color contrast issues in the CSS Overview panel
- [Experimental] Customize keyboard shortcuts in DevTools
- New Media panel
- Capture node screenshots via Elements panel context menu
- Emulate missing local fonts
- Support for new JavaScript features: logical assignment operators, pretty-print numeric separators
- Accessible color suggestion in the Styles pane
- Style editing for CSS-in-JS frameworks
- Support for new JavaScript features: optional chaining, syntax highlighting for private fields and nullish coalescing operator
- View accessibility information in the Inspect Mode tooltip
- Support for the revert keyword
- Image previews
- Color Picker now uses space-separated functional color notation