Image tool
Resize Image
Resize images to exact dimensions. Maintains aspect ratio by default.
PrivConvert
Privacy-first conversion
No files stored
In-memory processing
Deleted instantly
No sign-up needed
Complete the security check to begin
Resize images to any dimension
Whether you need a profile picture, a social media banner, or a thumbnail, our resizer lets you set exact pixel dimensions while preserving image quality.
- Exact dimensions - set width and height in pixels
- Aspect ratio lock - prevent distortion automatically
- High-quality scaling - Lanczos resampling for sharp results
Frequently Asked Questions
Will resizing reduce image quality?
Slight softening may occur when downscaling, but our tool uses Lanczos resampling for the sharpest possible results.
Can I maintain the aspect ratio?
Yes, aspect ratio lock is on by default. Set one dimension and the other adjusts automatically to prevent distortion.
What is the maximum output resolution?
You can resize up to any dimension your source image supports. For best quality, avoid enlarging images beyond their original resolution.
Which image formats can I resize?
This tool supports JPG, PNG, WebP, and BMP images for resizing.
Is this tool really free?
Yes, completely free with no hidden fees, no watermarks, and no sign-up required. You can convert as many files as you need.
Are my files private and secure?
Absolutely. Every conversion runs in an isolated, in-memory process. Your files never touch the disk, are never stored or shared, and are deleted from memory the moment your download is ready.