Shortie.ai

Captions & reframe · Speaker tracking

Speaker tracking: keep faces centered

When you crop a wide shot to 9:16, the person talking drifts out of frame the moment they move or the conversation switches. Fixing that by hand means constant repositioning, which is the fiddly part of making a clip look right.

Shortie tracks the speaker for you. It follows whoever is talking and keeps them centered as it reframes horizontal video to vertical 9:16, through cuts and movement. Combined with best-moment detection and animated captions, your clips look shot for vertical, from footage that was not.

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Captions

post-ready clips from

Your clips are ready. Download these or pull every clip from .

9:16, captioned, post-ready for TikTok, Reels and Shorts.

120,000+ shorts clipped

a batch per video

minutes not an afternoon

9:16 reframe + captions

What you get

A full batch of vertical shorts, on demand

Follows the talker

Speaker tracking keeps the active person centered as they move and as the conversation switches between people.

Works on any wide footage

Webinars, interviews, and panels reframe to 9:16 with the right face centered, no manual keyframing.

Looks shot for vertical

The crop stays smooth and centered, so a repurposed clip reads as native short-form rather than a squeezed widescreen.

What it handles

From a long video to ready-to-post clips

You drop in the long video. Shortie finds the best moments, reframes to 9:16 with speaker tracking, and burns in animated captions.

  • Keeps the active speaker centered
  • Follows faces through cuts
  • Horizontal footage to 9:16 automatically
  • Pairs with best-moment clipping
  • Animated captions included
VIRALITY 94 TIKTOK

the moment everyone clips from this

wait for the part at 0:12

92 🔥 High 0:18
9:16 clip 1
VIRALITY 88 REELS

the line that got the most replays

this part hit different

92 🔥 High 0:22
9:16 clip 2

Why Shortie

Best moments, scored, reframed, and captioned

Not a raw crop, not a clip you still have to caption and reframe by hand. A finished, post-ready short.

Best moments, found for you

Shortie scans the whole video and pulls the hooks and standout takes, so you stop scrubbing a timeline looking for clips.

A virality score per clip

Every short is scored for hook strength and shareability, so you know which clips to post first instead of guessing.

Zero cleanup

Speaker-tracked 9:16 with animated captions, sized for TikTok, Reels, and Shorts. Download and post, no re-editing.

Good questions

Questions about Speaker tracking video crop

Shortie tracks the active speaker and reframes to keep whoever is talking centered, so multi-person interviews and panels still crop cleanly to vertical.
No. Speaker tracking is fully automatic. Shortie follows the face and centers it in 9:16 for you, with no manual repositioning.

Explore more

More ways creators make shorts with Shortie

Get your first batch of shorts

Paste a long video and let Shortie find the best moments, reframe to 9:16 with speaker tracking, and burn in animated captions.

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No editing · No timeline · Ready to post