Can I resize by percentage?

Yes. Enter a percentage (e.g. 50%) to scale the image proportionally.

Is aspect ratio locked by default?

Yes. Aspect ratio is locked by default. Uncheck to set width and height independently.

The output format matches the input format by default. You can change it in the options (PNG, JPG, or WebP).

The browser's Canvas API uses bilinear interpolation for smooth results on most images.

Yes, batch processing is available on Pro and Business plans.

IMAGE

Resize PNG, JPG, or WebP images by exact pixel dimensions or percentage — with aspect ratio lock. Runs entirely in your browser.

Files never uploadedInstant conversionNo account needed

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