# Resize Video for TikTok

> This free tool resizes your video to TikTok's full-screen 9:16 format (1080×1920), directly in your browser. It crops to fill — no stretching and no black bars — so your video looks native in the TikTok feed. No upload, no watermark, no sign-up.

Runs entirely in your browser — the file never leaves your device, no signup, free.

## How it works

1. Drop in your video — any format works.
2. The tool crops it to 9:16 (1080×1920) for TikTok, with no stretching or black bars.
3. Download the reframed video, ready to post.

## FAQ

### What size should a TikTok video be?

TikTok is built for vertical 9:16 video at 1080×1920 pixels. Uploading a landscape or square video leaves black bars or gets cropped awkwardly, so reframing to true 9:16 before posting makes your content fill the screen and perform better.

### How do I make a landscape video vertical for TikTok?

Drop your landscape video into the tool and it crops the centre of the frame to a 9:16 vertical, producing a 1080×1920 file ready for TikTok. Everything runs in your browser, so nothing is uploaded.

### Is my video uploaded to a server?

No. The reframing happens entirely in your browser on your own device — your video is never uploaded, nothing is stored, and there is no watermark. That makes it safe to use even on unpublished or private footage.


Use the tool: https://www.vidguy.ai/tools/resize-video-for-tiktok
All free tools: https://www.vidguy.ai/tools

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- Canonical page: https://www.vidguy.ai/tools/resize-video-for-tiktok
- About VidGuy (machine-readable overview): https://www.vidguy.ai/llms.txt
- Pricing (machine-readable): https://www.vidguy.ai/pricing.md
- Get started: https://www.vidguy.ai/auth/signup