Resize Video for YouTube Shorts
This free tool resizes your video to YouTube Shorts' vertical 9:16 format (1080×1920), directly in your browser. It crops to fill so the Short uses the whole screen with no black bars. No upload, no watermark, no sign-up.
How it works
- 1Drop in your video — any format works.
- 2The tool crops it to 9:16 (1080×1920) for YouTube Shorts, with no stretching or black bars.
- 3Download the reframed video, ready to post.
Frequently asked questions
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Want the whole video made for you?
VidGuy is an AI video agent: give it a brief and it writes the script, generates the visuals, records voiceover, adds captions, and returns a finished, platform-ready video.