Is my video uploaded anywhere?

No — resize video runs entirely in your browser using the Canvas and MediaRecorder APIs. Your file never leaves your device.

What output format do I get?

Chrome and Edge export WebM; Safari exports MP4. For a specific format, re-encode with a desktop editor if needed.

Is there a file size limit?

Videos up to 500 MB are supported directly in the browser. Larger files may be slow depending on your device's memory.

Do I need to install anything to resize video?

No installation needed — everything runs in this page using your browser's built-in video APIs.

Resize Video Online Free — No Upload Required | Toolivon

Resize Video Online — Free, Fast, Private

Resize video to specific pixel dimensions or standard presets.

Your video never leaves your browser. All processing runs locally using Canvas and MediaRecorder.

Video processing uses the browser's Canvas and MediaRecorder APIs. Output format depends on your browser — Chrome/Edge export WebM; Safari exports MP4. For cross-browser MP4 output, use a desktop video editor.

Drop a video to resize

or click to browse — max 500 MB · MP4, WebM, MOV, AVI

How to Resize Video

1
Upload your video
Drag and drop or click to select your video file.
2
Choose new dimensions
Pick a preset or enter custom width and height.
3
Click Resize Video
The resized clip is rendered instantly in your browser.
4
Download the result
Save your resized clip.

Frequently Asked Questions

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Resize Video Online — Free, Fast, Private

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Frequently Asked Questions