No. The preview is rendered locally in the browser.
Online Mirror
Webcam mirror directly in the browser
The camera provides the preview and the browser applies visual mirroring
An online mirror uses the MediaDevices API to request the camera and render the stream in a video element. Mirroring is only a local visual transform, with no recording and no upload.
Open the camera and adjust mirroring
- Click start camera and grant permission when the browser asks.
- Use the mirror control to switch between mirrored and normal preview.
- Click stop camera to end the stream and release the device.
Sources and references for this tool
These references help contextualize formulas, standards, APIs and limitations used on this page. They do not replace professional validation when a result has legal, financial, medical or operational impact.