The toolkit/YouTube to Shorts
LONG-FORM TO SHORT-FORM

One long video. A sharper moment.

Repurpose a source video you own by selecting a compelling segment and preparing a portrait-friendly clip.

Find your next shortInteractive example
SOURCE FRAME · ILLUSTRATION
AI-generated desert concept used to illustrate a source frame
Selected frame
00:00Source example · 02:0002:00
NEW FORMAT
Cropped AI-generated desert example9:16
START WITH YOUR OWN FOOTAGE

Give a great moment
its own frame.

A tutorial, an interview or a product walkthrough can hold a smaller story. Upload your authorized source file in the studio, set the trim and review how the subject sits inside the new crop.

YOUR WORKFLOW

Choose the part worth a second watch.

  1. 01

    Upload your footage

    Use your own video file instead of extracting someone else’s content.

  2. 02

    Find the moment

    Choose the clip start, length, and framing.

  3. 03

    Export a new cut

    Review the crop, captions, and resulting MP4.

WHAT YOU MAKE

A focused new cut

Select a start time, choose a duration and render a new aspect ratio from footage you own.

MP4 · 9:16 / 1:1 / 16:9
A FEW USEFUL DETAILS

Before you begin.

Do I paste a YouTube link?

Upload the original video file you own or have permission to use. This tool does not download videos from YouTube.

Does it automatically find viral moments?

You select the starting point and length. Review the crop and the final cut; no view or engagement result is guaranteed.

AI-generated showcase artwork. Motion has been added to a still image; this is not a completed in-app generation job.