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Image Resizer Online – Resize Image by Pixels or Percentage

Resize images online for free by changing width and height in pixels or scaling images by percentage. This image resize tool works instantly in your browser and supports JPG, PNG, and WEBP formats — no upload, no signup, and complete privacy.

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Resize by Pixels

Set exact width and height for precise image dimensions.

Resize by Percentage

Scale images proportionally using percentage values.

Aspect Ratio Lock

Maintain original proportions to avoid image distortion.

What is an Image Resizer?

An image resizer is a tool that allows you to change the dimensions of an image by adjusting its width and height. Resizing images helps optimize them for websites, social media, emails, and faster loading without affecting visual clarity.

Why Use This Image Resize Tool?

  • Resize images for websites and blogs
  • Optimize photos for social media platforms
  • Prepare images for email attachments
  • Reduce image dimensions without quality loss
  • Works on desktop and mobile browsers

❓ FAQs

  • How can I resize an image online?

    You can resize images online by uploading an image, choosing new dimensions in pixels or percentage, and downloading the resized image instantly. This tool works directly in your browser.

  • Can I resize images without losing quality?

    Yes. This image resize tool maintains image quality while resizing by using high-quality browser-based scaling algorithms.

  • Which image formats are supported?

    You can resize JPG, PNG, and WEBP images using this tool.

  • Is this image resize tool free?

    Yes. The image resize tool is 100% free with no signup, no watermark, and no usage limits.

  • Are my images uploaded to a server?

    No. All image resizing happens locally in your browser. Your images are never uploaded, stored, or shared.