GetResizer
GETRESIZERImage Tools

Resize WebP Free

Quickly adjust WebP dimensions online while checking the preview and export quality.

or, drag and drop images here

Max file size: 10 MB

Instant Resizing

Resize your WebP images instantly with no waiting. Our tool works at lightning speed.

Advanced Settings

Fine-tune your WebP image sizes using our flexible options to fit the exact requirements.

Unlimited Dimensions

Resize freely and easily, adjusting width, height, or scaling percentage.

How to resize a webp image online with our tool?

  1. Click "Select Image" to choose a WebP file.
  2. Set your desired width and height.
  3. Click "Resize Image" to get your resized WebP.

Resize by Dimensions or Percentage

Choose between "Pixels" to set exact width and height values or "Percentage" to scale your WebP image up or down while maintaining the aspect ratio.

Lock the aspect ratio to prevent distortion, or unlock it for complete control over your image dimensions. Whether you need precise pixel dimensions or quick percentage-based scaling, our tool makes WebP resizing effortless.

Flexible Background Options for Resizing WebPs

When resizing WebP images, you can choose a solid background color to match your design, or select a transparent background for maximum versatility.

You can also use the "Compress Losslessly" feature to reduce file size while maintaining quality, making it ideal for web use. This level of control makes our WebP resizer an essential tool for any digital project.

Resize Your WebP to Look Their Best Anywhere.

Perfect for Social Media Thumbnails

Creating eye-catching thumbnails for social media posts? Resize your WebP images to just the right dimensions to grab attention in busy feeds.

Spot-on Images for Your Online Store

Still struggling with inconsistent product images? Our tool lets you resize your WebP images to fit the exact dimensions your platform requires, allowing customers to focus on your products instead of being distracted by sizing issues.

Sleek Presentation Graphics

Resize any WebP illustration for your slides to the exact size you need, making your presentations look polished and professional without distorting or cropping your WebP images.

Polished Brand Assets for Your Website

Need consistent images across your website? Resize your WebP images to match your design system, ensuring your brand always looks clean and professional.

Resizing WebP for modern websites

WebP is useful for responsive websites because it supports efficient photographic compression and transparency. Resize to the largest dimension the layout truly displays instead of sending oversized originals to every visitor.

Recommended workflow

  1. Measure the rendered image size in the layout.
  2. Export enough pixels for high-density screens when needed.
  3. Preserve aspect ratio.
  4. Test quality and browser display after download.

Settings and file behavior

  • Lossy WebP suits photographs.
  • Lossless WebP suits graphics and transparency.
  • Smaller dimensions improve transfer and decode time.
  • A fallback may be needed for legacy software.

Important limitations

  • Old desktop applications may not open WebP.
  • Aggressive quality reduction can smear texture.
  • Upscaling remains limited by source detail.

Practical recommendation

Create responsive sizes near their real layout widths and let the website select the appropriate file instead of delivering one huge image everywhere.

Written and tested by Andrey Zhurba, creator of GetResizer. Last reviewed October 14, 2026.

Frequently Asked Questions

Can I resize multiple WebP images at once?

Yes, our WebP resizer supports batch processing. Simply upload multiple WebP files and resize them all with the same settings.

How does resizing affect WebP quality?

WebP results depend on dimensions and export settings. Compare the preview and keep the original when the source quality matters.

How can I resize a WebP image using your tool?

Simply upload your WebP image, set your desired dimensions or percentage, and click the resize button. Download your resized image instantly.

Can I resize a WebP image to specific dimensions?

Yes, you can enter exact pixel dimensions for width and height, or use percentage-based scaling.

Is my privacy protected while using the WebP Resizer tool?

Absolutely. All processing happens in your browser. Your images are never uploaded to any server.

Can I use the WebP Resizer tool on mobile devices?

Yes, our tool works perfectly on all devices including smartphones, tablets, and desktops.

Is the WebP Resizer tool free to use?

Yes, our WebP resizer is completely free with no hidden fees, registration requirements, or watermarks.

How can I download the resized WebP image?

After resizing, simply click the download button to save your resized WebP image to your device.