- Open Chrome dev tools, device mode
- Select preset “Responsive”, set DPR to 3.0
- Open command palette via Ctrl + Shift + P
- Type “Capture Fullsize Screenshot” or "Capture Screenshot" depending on what you need
- Ctrl + Shift + K
- and type (there’s autofill)
- :screenshot --dpr [multiplier], e.g. :screenshot --dpr 2