BeamTake
BeamTake/Tools/Crop and resize

Resize video for TikTok

Getting a horizontal recording into 9:16 for TikTok is more than cropping the edges. Fix the frame in the center and the speaker ends up half out of shot. BeamTake follows the speaker's face to build the frame and smooths the movement, so the result looks edited rather than shaky.

No card needed30 free min/monthSource files deleted after 30 days
9:16TikTok
source · 16:9
9aspect ratios
yüz takibiframing
1080–2160short side
sahnecut detection
4Kmax output
With this tool

What you get

How it works

Resize video for TikTok: step by step

Try it free
01

Add your video

A link or a file.

02

Choose the ratio

9:16 for TikTok. Hover to preview how the export will be cropped.

03

Framing is built

Face tracking sets the frame and smooths the movement.

04

Download

Get an MP4 or send it to a connected account.

Why a fixed crop isn't enough

With two people in an interview, a center crop shows half of each. In a presentation, the speaker walks right and out of frame. Face tracking solves both: the frame moves to where the speaker is, and transitions are smoothed.

Target ratio9:16
Resolution1080×1920
Safe area~140 px of buttons on the right edge, ~340 px of username and caption at the bottom
Lengthup to 10 minutes; 21–34 seconds is the comfortable range in the feed

Supported ratios

9:16, 2:3, 4:5, 3:4, 1:1, 5:4, 4:3, 3:2 and 16:9. All export at 1080 pixels on the short side; on the Studio plan the same ratios export at 2160 pixels (4K). If the source is lower resolution, nothing is artificially upscaled.

Watch out for this on TikTok

On TikTok, follower count doesn't decide distribution: every video is shown to a small group first and grows based on how they react. A new account's clip can travel as far as an old one's, but for the same reason every clip has to prove itself from zero.

  • If the first frame is static, people swipe: start the clip mid-thought, while something is happening.
  • The bottom-right corner is full of buttons; center the captions and lift them above the bottom strip.
  • Many people watch with the sound off: burned-in captions aren't decoration here, they're how the video is understood.
  • Spread the 5–6 clips from one long video over several days instead of posting them all at once.

What happens to quality?

The crop is taken at source resolution and then scaled to the target size. A 9:16 export from a 4K source is visibly sharper than one from 1080p, because the vertical frame uses only the middle strip of the picture and the real pixel count there decides the result.

So if you have a 4K recording, don't downscale it before exporting vertical. On the Studio plan the export itself can go up to 2160 pixels on the short side.

FAQ

What if the framing locks onto the wrong spot?

Re-render from the same source with a different ratio; the source isn't downloaded again, only the framing is recalculated.

What if there's no face?

When no face is found, the frame follows where the motion is; for wide shots with nobody speaking, the picture is fitted onto a blurred background instead of being cropped.

Does quality drop?

Detail loss is limited because the crop comes from source resolution. Taking 9:16 from a 4K source gives a clearly sharper result than from 1080p.

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Resize video for TikTok: try it today

Process 30 minutes of video free every month and see the results. Upgrade if you like it.

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