To customise your Synthesia share page:
Navigate to your Account Info, located under your profile picture on the top right of the page.
Click on the Publishing tab
Choose your Primary color for your call-to-action button, Secondary color for your call-to-action text, and your Page background color.
To upload your brand Logo, click the logo image and select the chosen image.
Notes:
If the Call to action feature is not activated, this change won't be reflected. Learn more on the Call to action feature.
All share pages (existing and future ones) are impacted by this change.
It is recommended that your logo is in PNG format with transparent background and a minimum size of 200x80px.