We support a range of sizes for your Virtual Booth header in order to give you more flexibility with your design.
- Small: 180x1200px
- Medium: 315x1200px
- Large: 450x1200px
While 1200px is the maximum width for any header image, you can make it shorter if you prefer.
How the sizing works
A header image is displayed as a percentage of the participant’s screen height based on your file’s original pixel height. The taller your image (up to 450px), the larger it will be on the page.
For example, at 180px or less in height, a header image will take up 10% of the screen. At 450px or more in height, a header image will take up 25% of the screen.
The displayed size is prorated for values between 180–450px. Because header images are responsive to screen size, the displayed pixel size can vary, but aims to be approximately 1/2 of the original asset size, or 2x resolution for sharper image display.
Header image size
Estimated height in pixels (varies)
10% of screen height
17.5% of screen height
25% of screen height