Resize images by pixels or percentage. Lock aspect ratio to maintain proportions.
🔒 No upload
⚡ Instant
🆓 100% Free
📦 Batch support
Target: 1920 × 1080 pixels
📐
Drop images here or click to browse
JPG, PNG, WebP · Batch supported · Max 50MB per file
Resizing...
🔒
Privacy First
All processing in your browser. Files never leave your device.
📐
Flexible Sizing
Resize by exact pixels or percentage. Lock aspect ratio to prevent distortion.
📦
Batch Process
Resize multiple images at once with consistent settings.
🆓
No Limits
No registration, no watermarks. Completely free forever.
Frequently Asked Questions
How does image resizing work?
Our tool uses HTML5 Canvas API to scale your images to the specified dimensions. You can resize by exact pixels or by percentage. All processing happens locally in your browser.
Will resizing affect image quality?
Resizing larger images smaller maintains quality. Enlarging small images may result in pixelation. We use high-quality canvas scaling for the best results.
What is aspect ratio?
Aspect ratio is the proportional relationship between width and height. Locking it ensures your image doesn't get stretched or distorted when resizing.
Are my images uploaded to a server?
No. All resizing happens entirely in your web browser. Your images never leave your device, ensuring complete privacy.
Can I resize multiple images at once?
Yes! Upload and resize multiple images simultaneously with the same settings. Download them individually or all at once.