How do I simulate screen resolution in Chrome?
In Chrome: In DevTools, click Toggle Device Toolbar or press Ctrl+Shift+M (or Cmd+Shift+M on macOS). In Edge: In DevTools, click Toggle device emulation or press Ctrl+Shift+M (or Cmd+Shift+M on macOS).
How do I change resolution in Chrome dev tools?
Open Chrome Developer Tools. Click the Toggle Device Mode option near top left of the developer tools section. Choose Responsive from the dropdown menu at the top of the screen. Edit the dimensions, which are also at the top of screen, right next to the dropdown.