Video Resize Tool

Resize videos to different dimensions or resolutions. All processing happens in your browser.

Select Video

Drag & Drop
or select video

Choose Video

Privacy: All processing happens in your browser. No files are uploaded to any server.

Resize Settings

Video Preview:

File: | Size: | Dimensions: -

Resize Method: Resolution Preset Scale by Percentage Custom Dimensions Fixed Width (maintain aspect ratio) Fixed Height (maintain aspect ratio)

Resolution Presets:

4K (3840×2160) QHD (2560×1440) Full HD (1920×1080) HD (1280×720) SD (854×480) 360p (640×360)

Scale Percentage:

10% 100% 200%

Width (pixels)

Height (pixels)

Maintain aspect ratio

Target Width (pixels) Height will be automatically calculated to maintain aspect ratio

Target Height (pixels) Width will be automatically calculated to maintain aspect ratio

Output Dimensions:

-

Tip: For best quality, avoid upscaling (increasing resolution). Downscaling (reducing resolution) will reduce file size while maintaining good quality.

Resize Video

Processing

0%

Resized Video

Dimensions: | Size:

Download Resized Video

How to Use

1. Select a video file using the drop zone or file selector
2. Choose a resize method (preset, scale, or custom dimensions)
3. Select your desired output size
4. Review the output dimensions
5. Click "Resize Video" to process
6. Download the resized result

About Video Resizing

Video resizing changes the dimensions (width and height) of a video. This is useful for optimizing videos for different platforms, devices, or bandwidth requirements.

Resolution Guide

• 4K (3840×2160): Ultra High Definition - best quality, largest file size
• QHD (2560×1440): Quad HD - excellent quality for modern displays
• Full HD (1920×1080): Standard high definition - great balance of quality and size
• HD (1280×720): High definition - good for web streaming
• SD (854×480): Standard definition - smaller file size, faster loading
• 360p (640×360): Low resolution - minimal file size for slow connections

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