Image Resizer
Resize image dimensions by width, height, or preset percentages while locking aspect ratio.
Your files are processed in your browser and are not uploaded to our server.
Drag & drop your file here, or browse
Supported: JPG, PNG, WebP, SVG (Up to 50 MB)
How to Use Image Resizer
1
Upload Image
Select the image you want to resize.
2
Set Dimensions
Enter width, height, or choose a percentage preset (25%, 50%, 75%).
3
Download
Preview your resized image and download it instantly.
Key Features
Custom pixel width and height adjustment
Aspect ratio lock to prevent image stretching
Quick scaling shortcuts (25%, 50%, 75%, 150%)
Real-time live dimension preview
Frequently Asked Questions
Everything you need to know about this tool and data privacy.
Modest upscaling uses bicubic interpolation, but significantly enlarging small pictures may result in pixelation.
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