Your stream is wide, built for a computer screen. TikTok, Shorts, and Reels are tall, built for a phone held vertically. Between the two, you have to reframe.
That tall format is called 9:16. This article gives you the full guide to nail it, no headache and no complicated software.
What 9:16 actually means
No need to drown in numbers. 9:16 is just an image taller than it is wide, the shape of a phone held upright.
Your stream, on the other hand, is 16:9, wider than tall, the shape of a TV screen. You can't drop a wide image into a tall frame without doing something. You have to reframe, meaning choose which part of the image you keep.
The whole game with vertical clips comes down to this: choosing well what you keep.
The rookie mistake: keeping the wide format
The worst thing you can do is post your clip as is, wide, in the middle of a tall screen. The result: a tiny strip of image in the center and two big black rectangles on top and bottom.
It looks amateur, it wastes space, and the image is tiny. Platforms and viewers strongly prefer full frame. If you remember one rule only, this is it: always full vertical, never black bars.
Where to place your facecam and the game
You've got height to fill. The question is how.
The most common gaming layout: facecam on top, game action below. We see your face and your reaction, then what caused it. It's readable and works almost everywhere.
Another option: game full frame, with your facecam tucked in a small corner. Good for games where the visuals deserve to be seen big.
The rule that never changes: we have to see your reaction and the cause of your reaction. If we see your face but not what's happening, the clip tells no story. If we see the game but not your face, we lose the emotion.
The zones where you shouldn't put anything important
Here's something a lot of people miss. On TikTok, the image isn't fully visible. The app's interface covers the edges.
At the bottom: your description, your handle, the music. On the right side: the like, comment, and share buttons. On top, sometimes tabs.
These zones hide part of your image. So anything important, your face, the key action, your hook, has to stay near the center. If you slap your text at the very bottom, it'll end up half hidden behind the description.
Keep a safe margin on the edges. The center is your safe zone.
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The right length
The format is the frame. The length is the rhythm.
For a stream clip, aim for 20 to 40 seconds. Long enough to set up the moment and let it land, short enough that people watch all the way through.
The longer it is, the more chances people have to bail before the end, and a clip people don't finish gets pushed less by the algorithm. Cut everything that isn't the highlight.
The most common framing mistakes
The tiny facecam
If your face is the size of a stamp, we miss your reaction. Your cam has to be big enough that we can read your expressions.
Action cut off
By focusing too much on your cam, you sometimes forget to keep the game moment in frame. Always check that the cause of your reaction is in the shot.
Text in hidden zones
A hook placed too low or too far to the side ends up behind the app's buttons. Keep text centered.
The cam drifting out of frame
If you move during your live, your facecam can wander. A fixed crop will sometimes lose it. You need a frame that follows, or to check clip by clip.
Manual or automatic
Reframing by hand is doable but slow, especially if you move in frame. You have to adjust the crop throughout the clip so you never lose your cam or the action. On a clip with any motion, it eats up tons of time.
Automatically, a good tool tracks your facecam on its own, keeps the action visible, and outputs a vertical clip that's already well framed. You check, fix if needed, and that's it.
That's exactly what StreamClipping AI does: vertical cropping, cam tracking, and layout are handled for you on every clip.
In short
Vertical clips come down to three things. Full frame, no black bars. Good framing, your reaction and its cause always visible, text centered away from hidden zones. And the right length, 20 to 40 seconds.
Do it by hand if you enjoy it, or let a tool handle it and keep your time for your lives.
StreamClipping AI lets you try it, free, 15 minutes of video per month for life, no credit card.
Also worth reading to go further:
- How to clip a Twitch stream: the A to Z method
- Animated subtitles on your clips: why it's non-negotiable
- Which clipping software to choose in 2026
Made with love, by a streamer for stream lovers. Ragnarlebroc.
