pixelkit.
English

The perfect fit, in a few pixels.

Resize Image

From website banners to profile pictures. Set your dimensions and give every image the space it needs.

On-device processing

Drop your images here

or choose files from your device

PNG · JPG · WEBPUp to 12 images · 40 MB per image

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    Three steps. One better image.

    1. 01Choose your PNG, JPG, or WebP images.
    2. 02Set dimensions and choose whether to keep the aspect ratio.
    3. 03Resize and download in the original image format.

    Private by design.

    Your images stay on this device. Processing happens inside your browser, and results are available only in this tab.

    Animated images are saved as a single still frame.

    FAQ

    Good to know

    How does “Keep aspect ratio” work?

    Each image fits within the width and height you set, preserving its proportions. Disable it to resize to the exact dimensions, which may stretch the image.

    Which format will I download?

    Resized files keep their original format: PNG, JPEG, or WebP. PNG and WebP preserve transparency.

    Can I make an image bigger?

    Yes, but enlarging an image cannot add detail that is missing from the original. Use the original dimensions or smaller for the sharpest results.