How to invert camera on OBS

What invert means in OBS

In OBS Studio, invert almost always means flipping the video, not changing camera permissions or picture quality. The usual request is a left–right mirror (Flip Horizontal) so the preview matches a mirror, or so on-screen text reads the right way. Invert can also mean Flip Vertical or Rotate 180 if the camera is mounted upside down. A third reading, inverted colors (a negative image), is a different job and is not a one-click control on a stock Video Capture Device source.

These steps assume the camera is already added as a source and you can see a live picture in the preview. A black or frozen frame is a capture or permission problem; flipping will not fix it. Flipping also does not change microphone pickup, bitrate, or how sharp the image looks.

Flip the picture in the scene

Work on the camera source in the scene you will actually use, then watch the preview (or Program, if Studio Mode is on).

• Select the webcam source in the Sources dock. This is typically a Video Capture Device, not a Browser or Display Capture source.
• Right-click that source and open Transform.
• Choose Flip Horizontal to mirror left and right, Flip Vertical to turn the image upside down, or Rotate 180 if the camera is mounted inverted. You can apply more than one of these.
• Look at the preview: a logo or book title in the room should read in the direction you want, and a raised right hand should appear on the side you expect.
• If the result is wrong, use Reset Transform and apply only the flip you need, then drag or use Edit Transform to put the source back in frame.

Some camera drivers expose their own flip or mirror checkbox in the source properties dialog. That control is device- and operating-system-specific; if it is missing, use Transform instead. There is no single verified input-level target or numeric threshold for this change—the check is visual.

If you meant inverted colors

Stock OBS Color Correction adjusts contrast, brightness, gamma, saturation, and similar values. It does not provide a documented one-click color invert for a webcam. If you need a photographic negative, that usually requires a custom filter or plugin, which this guide cannot specify without that tool’s own labels. Do not confuse color invert with a virtual background, a physical backdrop, or a still photo you edit in another app.

What the flip does and does not cover

The flip applies to that source on the OBS canvas. If you send the scene out with OBS Virtual Camera, other call apps that use that virtual camera should receive the flipped picture. Apps that open the hardware camera directly will keep the unflipped feed. Camera access, a working preview, and call quality remain separate: a successful flip only shows that OBS is transforming a source that is already capturing video.

If several scenes use the same camera, flip the source in each scene, or use a nested scene or source clone so you do not have to repeat the transform. After you change it, do a short preview with the same lighting and framing you will use on the call so you can catch a leftover vertical flip or a crop that cuts off your head.