Free Image Resizer

Resize images to any dimension instantly. Scale, crop, and optimize photos for web, social media, or print. Supports all major formats.

Resize Images Online

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Choose Image Files

Click to browse or drag and drop your images here (JPG, PNG, WebP, BMP)

Why Choose Our Image Resizer?

  • ✓ Custom Dimensions: Set exact width and height
  • ✓ Aspect Ratio Lock: Maintain proportions automatically
  • ✓ Social Media Presets: Instagram, Facebook, Twitter sizes
  • ✓ Percentage Scaling: Scale images by percentage
  • ✓ Batch Processing: Resize multiple images at once

Popular Image Sizes

  • Instagram: 1080x1080
  • Facebook: 1200x630
  • Twitter: 1200x675
  • YouTube: 1280x720
  • Full HD: 1920x1080

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How to Resize Images Online

Resizing images is essential for web optimization, social media posting, and storage management. Our free online image resizer makes it easy to change image dimensions without losing quality, whether you need to shrink large photos or scale images for specific platforms.

Simple 3-Step Process

  1. Upload your images: Click "Select Image Files" or drag and drop images into the upload area
  2. Choose resize settings: Select custom dimensions, percentage scaling, or use presets
  3. Download resized images: Get your perfectly sized images instantly

Why Resize Images?

Image resizing is essential for various purposes:

Resize Modes Explained

Choose the resize mode that best fits your needs:

Social Media Image Sizes

Our tool includes presets for all major social media platforms:

Frequently Asked Questions

Is the image resizer really free?

Yes, our image resizer is completely free with no hidden costs, registration requirements, or usage limits. Resize unlimited images without paying anything.

Will resizing affect image quality?

Our resizer uses high-quality algorithms to maintain image quality. Reducing size typically preserves quality well. Enlarging images may reduce sharpness, but our tool minimizes quality loss.

Can I resize multiple images at once?

Yes, our batch processing feature allows you to resize multiple images simultaneously with the same settings, saving you time and effort.

What image formats are supported?

We support all major image formats including JPG, PNG, WebP, BMP, and GIF. Output format is automatically matched to input format.

How do I maintain aspect ratio?

Enable the "Maintain aspect ratio" checkbox in custom dimensions mode. When enabled, changing width automatically calculates the correct height (and vice versa).

Tips for Best Results

To achieve optimal image resizing results: