# Advanced Web Page Options: Browser Width

The _Browser Width_ field under [Advanced Web Page Options](/content/support/advanced-web-page-options/22000231984-advanced-web-page-options.html) sets the size of the Browser used by Blitapp. Blitapp uses actual web browsers to capture sites. The _Browser Width_ and _Browser Height_ fields change the size of the Browser window.

If the _Browser Width_ field is set to 400, the width will be about the same as a mobile phone screen. But if you specify 2000, the view will be about the same as a desktop monitor screen. The resulting width of the screenshot capture will also be the same as what you specify in this field. The maximum width is 5,000 pixels.

See also:
[Default Capture Settings](/content/support/account-settings/22000276067-default-capture-settings.html),  
[Advanced Web Page Options](/content/support/advanced-web-page-options/22000231984-advanced-web-page-options.html),  
[Browser Height](/content/support/advanced-web-page-options/22000231985-browser-height.html)