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October 14, 2025 | 379 view(s) | 0 people thought this was helpful

Dim flashing videos and images shared in a Webex meeting

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If you’re sensitive to flashing or strobe effects, set the app to automatically dim any videos or graphics with flashing images that are shared during a meeting.

Dim flashing videos and images shared in a meeting

The shared content is dimmed only for you, not for other meeting participants.

When flickering is detected, the shared content dims. The following notification appears at the top of your meeting window: Shared content and video with flashing images will be dimmed automatically. The content remains dimmed for at least four seconds after the flickering stops.

Before you begin

This feature is available on our Webex Suite meeting platform. Find out if your meetings use the Webex Suite meeting platform.

1	Open Webex and sign in.
2	Click Settings on the navigation sidebar, and then click Accessibility.
3	Scroll down to Dim shared content, and check Automatically dim shared content when it contains flashing images.
4	On Windows, click Save.