Image Resizer
Change image width and height easily with exact pixel precision. Lock aspect ratio to prevent distortion or enter custom dimensions. Works 100% locally in your browser.
Image Resizer tool
100% Privacy
Files stay strictly on your device. Zero server uploads.
Instant Speed
Local browser WebAssembly & JS processing engine.
Free Forever
Unlimited usage with no hidden fees or watermarks.
How to Resize Images
Upload Image
Drag and drop or click to upload your JPG, PNG, or WebP file.
Set Dimensions
Enter your desired width or height. Aspect ratio is locked by default.
Choose Format & Quality
Select your output format and encoding quality.
Download Resized Image
Click apply and download your resized image immediately.
Start using Image Resizer now – it’s completely free and works instantly in your browser.
Frequently Asked Questions
Is image resizing free?
Yes, completely free with no restrictions on usage or file size.
Will resizing stretch my image?
Not if you keep 'Maintain aspect ratio' checked. It automatically calculates proportional height when width changes.
Are my images uploaded to any server?
No. All resizing operations happen locally inside your web browser.
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