Resize Image
Change image dimensions with exact pixel control, presets for popular sizes, or simple percentage scaling.
Drop files here or click to browse
Your files never leave this device
How to use the Resize Image
- Upload one or more images
- Enter width/height (lock the ratio) or pick a preset / percentage
- Click Resize
- Preview and download the resized images
Features
- ✅ Exact width × height control
- ✅ Aspect-ratio lock
- ✅ Percentage scaling
- ✅ Popular presets (Instagram, Facebook, HD, 4K)
- ✅ Batch resize multiple images
- ✅ High-quality resampling in your browser
FAQ
Will resizing reduce quality?
Downscaling keeps excellent quality; upscaling beyond 200% will look soft.
Can I keep the aspect ratio?
Yes — the lock keeps width and height proportional.
Any format restrictions?
JPG, PNG and WebP are fully supported.