Auto Reframe Video to 9:16 with AI
Landscape in, vertical out — the person always in frame.
Free · No upload · No sign-up · No watermark
How to auto reframe a video
- 01
Open your video
Drop in a landscape video — an interview, a vlog, a talk. It never leaves your device.
- 02
Let it follow the people
AI on your device finds the people in every shot and moves the vertical frame with them.
- 03
Check and download
Play it back, trim it or change the shape if you like, then download the MP4.
Why use Cutlia for this
Follows the speaker
The frame stays on the person, shot by shot — still while they're still, a smooth glide when they move, a cut with the video's cuts.
Two people? Split screen
Two people side by side each get half of the vertical frame — or switch it off to show the whole picture.
Still yours to adjust
Rotate, mirror, trim, pick 720p up to 4K and a blurred or colored background — or switch to Manual and place the frame yourself.
Frequently asked questions
How does auto reframe work?
Your browser finds the people in each shot of the video and keeps them in the new frame: it holds still while they do, glides when they move and cuts where the video cuts. Nothing is uploaded.
What if there's nobody in the video?
Then the frame stays in the middle. You can switch to Manual anytime and drag the video to where you want it.
Which shapes can it reframe to?
9:16 for TikTok, Reels and Shorts, and 1:1 or 4:5 for feeds — any shape that crops the picture. You get an MP4 up to 1080p, or up to 4K from a sharper source.
Is it really free?
Yes. Cutlia is free to use with no account, no trial and no watermark on your export. The site is paid for by the ads on it, and your files never leave your device.
Made for
Each one is this tool, set up for the job — and it still opens any video.
- Auto Reframe Video
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