Image Resizer

Set dimensions or use presets: 1920, 1080, 800, 400

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Drop an image here or click to browse
One image at a time · JPG, PNG, WebP · Max 20 MB
Original
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Processed
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What is an Online Image Resizer?

An image resizer changes pixel dimensions — width and height — for web uploads, social media, or documents. This resize image online tool processes files locally with no server upload.

How to Use

  1. Upload an image.
  2. Enter width and height, or click a preset (1920, 1080, 800, 400).
  3. Keep aspect ratio checked to avoid distortion.
  4. Click Process and Download the resized image.

Frequently Asked Questions

Can I resize by width only?

Yes. Enter width with aspect ratio enabled — height updates automatically.

Is my image uploaded?

No. Resizing happens in your browser via Canvas.

Related Tools

Try Image Compressor, Crop Image, and WebP Converter.