Image Resizer
Resize images to any dimension while maintaining aspect ratio. Quick scale presets and instant download.
Drop an image here or click to upload
JPG, PNG, WebP, BMP, GIF
Frequently Asked Questions
Will resizing affect image quality?
Reducing dimensions preserves quality well. Enlarging an image beyond its original size will cause blurriness since pixels are being invented. For best results, scale down rather than up.
What does "maintain aspect ratio" do?
When enabled, changing the width automatically adjusts the height (and vice versa) so the image is not stretched or squished. Disable it to set independent dimensions.
Is there a maximum size?
There is no hard limit, but very large images may be slow to process depending on your device. For best performance keep images under 8000px on the longest side.
Are my images uploaded to a server?
No. All resizing happens locally in your browser using the HTML5 Canvas API. Your images never leave your device.
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