Resize with Power
Transform your images to any dimension with smart presets, aspect ratio controls, and lightning-fast processing.
Upload Image
Drag your image here, or click to browse
Supports: JPG, PNG, WebP, GIF (Max 10MB)
Live Preview
Ready to Resize!
Upload an image to see instant previews of your resized images with smart controls.
Free Online Image Resizer - Resize Images Without Quality Loss
Resize images online with our professional image resizing tool. Maintain aspect ratio, choose custom dimensions, or use preset sizes for social media, web, and print. All processing happens in your browser for complete privacy and instant results.
Key Features:
- • Custom width and height settings
- • Aspect ratio preservation
- • Preset sizes for all platforms
- • Real-time size preview
- • High-quality image processing
Supported Formats:
- • JPEG/JPG images
- • PNG with transparency
- • WebP modern format
- • BMP bitmap images
- • Up to 10MB file size
How to Resize Images Online
Upload Image: Click “Choose Image” or drag and drop your image file into the upload area.
Set Dimensions: Enter custom width/height or choose from preset sizes for social media and web.
Resize Image: Click “Resize Image” to process with your chosen dimensions and settings.
Download: Save your resized image with the original quality preserved.
Image Resize Presets
Social Media
- • Instagram Post: 1080×1080
- • Instagram Story: 1080×1920
- • Facebook Cover: 1200×630
- • Twitter Header: 1500×500
Web & Display
- • HD: 1920×1080
- • Full HD: 1920×1080
- • 4K: 3840×2160
- • Square: 1024×1024
Print & Document
- • A4: 2480×3508 (300 DPI)
- • Letter: 2550×3300 (300 DPI)
- • Business Card: 1050×600
- • Passport: 600×600
Why Use Our Image Resizer?
🔒 Complete Privacy
All image processing happens locally in your browser. Your images never leave your device.
⚡ Lightning Fast
Instant image resizing with real-time preview. No waiting, no uploading to servers.
🎯 Precision Control
Custom dimensions with aspect ratio lock or complete freedom to set exact pixel sizes.
📱 Works Everywhere
Responsive design that works on desktop, tablet, and mobile. No software installation needed.