Setup guide · Microsoft Teams
How to use Liveface in Microsoft Teams
Microsoft Teams supports any OS-level virtual camera, including OBS Virtual Camera. Liveface runs in your browser; OBS captures the tab and exposes it as the camera Teams sees. Works in enterprise tenants where you cannot install Teams add-ins.
Try Liveface free — no card- 01
Open the Liveface swap in your browser
Sign in at liveface.app, grant webcam access, pick a target face. Confirm the swapped video is rendering in the tab.
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Install OBS Studio (free)
Download obsproject.com — free, ~60-second signed installer. OBS is not a Teams plugin; it is a separate program that creates a system-wide virtual camera device. Your IT department cannot block OBS at the Teams policy level because Teams never knows OBS exists — it just sees a camera device.
- 03
Add a Window Capture source for the Liveface tab
OBS → + under Sources → Window Capture → pick your browser window with the Liveface tab. Crop the OBS preview to just the video panel.
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Start OBS Virtual Camera
OBS bottom-right → "Start Virtual Camera". The virtual camera device "OBS Virtual Camera" now exists at the OS level.
- 05
Pick OBS Virtual Camera in Teams
In Teams: click your profile picture → Settings → Devices → Camera dropdown → select "OBS Virtual Camera". Or before joining any call: pre-join device check → Camera → "OBS Virtual Camera". Preview updates to your swapped face.
TipIn Teams for Web (browser Teams), the same dropdown is in the pre-join camera test. Behavior is identical.
Frequently asked
My company restricts Teams apps and add-ins. Will this still work?
Yes. Liveface is not a Teams app or add-in — it is a browser-based face swap. OBS Studio is not a Teams plugin either; it is a separate program that exposes a virtual camera device at the OS level. Teams sees it the same way it sees your real webcam. Corporate Teams policies on app installation do not apply.
Does this work in Teams classic and the new Teams?
Both. The new Teams (the unified Microsoft 365 app) and classic Teams both use the same OS camera enumeration; they list OBS Virtual Camera in the device dropdown identically.
Does it work on Teams mobile (iOS / Android)?
No — mobile Teams uses the device camera directly; OBS Virtual Camera is a desktop OS concept. Liveface requires a desktop or laptop computer with OBS installed.