Crop your webcam to 16:9
Crop and zoom your webcam to 16:9 right in the browser. Try it live, then keep the framing on every call with the free CamTuner extension.
16:9 is the shape of video calling. Meet, Zoom, Teams, Discord and every mainstream call app fill a 16:9 tile, but most laptop webcams record 4:3 — so the app either shows bars or stretches a crop you don't control.
Taking 16:9 into your own hands means choosing what's in the shot: zoomed in enough to look present, aligned where you want, with the dead space cropped away instead of letterboxed by someone else's algorithm.
See yourself in 16:9
Start your camera and this preview applies the crop live. Nothing is recorded or uploaded.
Controls
Happy with the framing? The CamTuner extension keeps it on every call — this page only previews it.
When to frame 16:9
- Google Meet, Zoom and Teams calls — the tile is 16:9, so your feed should be too
- Recording talking-head video for YouTube or course content
- Any call where you currently see black bars above and below your feed
Native fit for: Google Meet, Zoom, Microsoft Teams.
Framing tips for 16:9
- Zoom to about 1.2–1.5x before you crop — most webcams have more resolution than a call needs, and the tighter shot reads as more engaged
- If you'd rather keep the full sensor view, turn letterbox on instead and pick a bar color that matches your background
- Pair the crop with Center Stage if you move around — it keeps the 16:9 frame locked on you
16:9 webcam FAQ
Why does my webcam show black bars in video calls?
Most laptop webcams capture 4:3, while call apps display 16:9. When the app fits your whole frame, the missing width becomes bars. Cropping your feed to 16:9 removes them.
Is 16:9 the same as what Zoom and Meet already do?
No. Apps apply their own automatic crop, which usually centers the frame and can cut you off or include clutter you didn't want. Cropping at the source means you choose the framing.
Does cropping to 16:9 reduce quality?
Barely. A 1080p webcam cropped to 16:9 still outputs more than the 720p–1080p most call apps transmit, and CamTuner adds under 2ms of processing latency.
Other shapes
The extension applies your crop automatically in Meet, Zoom and everywhere else. Free, no account, on-device.