device option. A preset takes precedence over an explicit viewport. Browser emulation does not run a physical device’s native browser.
For explicit viewport settings, see viewports and devices.
Documentation Index
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
Supported device identifiers, layout dimensions, and output scale.
device option. A preset takes precedence over an explicit viewport. Browser emulation does not run a physical device’s native browser.
| Identifier | CSS viewport | Scale | Mobile | Touch |
|---|---|---|---|---|
desktop_standard | 1280 × 720 | 2 | false | false |
desktop_hd | 1920 × 1080 | 2 | false | false |
desktop_2k | 2560 × 1440 | 2 | false | false |
desktop_4k | 3840 × 2160 | 2 | false | false |
iphone_15_pro | 393 × 852 | 3 | true | true |
iphone_15_pro_max | 430 × 932 | 3 | true | true |
iphone_17_pro_max | 440 × 956 | 3 | true | true |
pixel_8 | 412 × 915 | 2.625 | true | true |
ipad_pro_11 | 834 × 1194 | 2 | true | true |