All tools · Video

TikTok Video Editor Beta

Verified working · July 16, 2026

Reformat any video to TikTok's vertical 9:16 frame — crop or blurred-pad, with trim. Runs entirely in your browser — nothing is uploaded.

Click to choose a file or drag a video here

Supports .mp4, .webm, .mov, .mkv, .avi

Outputs 1080×1920 (TikTok's standard vertical frame) as an MP4. "Blurred pad" fills the extra space above/below (or the sides, for a landscape source) with a softly blurred, scaled-up copy of the same video — the common look for reformatted video, with no cropping loss. "Crop to fill" fills the whole frame edge-to-edge, which can cut off the sides of a wide shot. Runs on a real video engine loaded into your browser (FFmpeg, compiled to WebAssembly) — about 30MB, downloaded once and cached for the rest of this visit. Nothing is uploaded; the work happens on your device.

How it works

  1. Upload the video you want to reformat.
  2. Choose crop-to-fill or blurred-pad to fit the 9:16 frame, and trim if needed.
  3. Export and download your vertical video.
  4. Trim the clip if you need to — start and duration are optional.

Frequently asked questions

What's the difference between crop and blurred-pad?

Crop fills the frame by cutting the edges; blurred-pad keeps the whole video with blurred bars on the sides.

Can I trim the video while reformatting?

Yes, trimming is optional and built into the same step.

What output ratio does this produce?

A 9:16 vertical frame, matching TikTok's format.

Will this work for Instagram Reels and YouTube Shorts too?

Yes — the 9:16 vertical frame it produces fits all three.

Does blurred-pad crop out any of my original footage?

No, the full frame stays visible with blurred padding filling the sides instead of cropping.

Your files are never uploaded. Gotool.xyz runs entirely as JavaScript in your browser. Your files are processed in memory and never touch a server — nothing to breach, nothing to clean up. Close the tab and it's like it never happened. The only thing we count is which tool ran (just the name, e.g. "merge") so we know what people find useful — never your file, its name, its size, or anything in it.