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Image Resize

Resize images to specific dimensions while maintaining quality.

W
H

Drop image here or click to upload

PNG, JPG, WebP, GIF, BMP

Maximum file size: 20.00 MB

How to use

  1. Set desired dimensions or select a preset
  2. Upload an image by clicking the upload area
  3. Click "Resize Image" to process
  4. Download your resized image

💡 All processing happens in your browser - images are never uploaded to any server

What is Image Resizing?

Image resizing is the process of changing the dimensions (width and height) of an image. This is essential for optimizing images for web use, social media, email, or print.

How It Works

When resizing, pixels are either removed (downscaling) or interpolated (upscaling). Modern algorithms like bicubic interpolation help maintain image quality during this process.

Aspect Ratio

The aspect ratio (e.g., 16:9, 4:3, 1:1) defines the proportional relationship between width and height. Maintaining it prevents distortion.

Common Use Cases

🌐 Web Optimization

Reduce file size for faster page loads

📱 Social Media

Fit platform-specific dimensions

📧 Email Attachments

Reduce size for email limits

🖼️ Thumbnails

Create preview images

🖨️ Print Preparation

Adjust for print dimensions

💾 Storage Saving

Reduce disk space usage

Frequently Asked Questions