ResizeImg

Change image dimensions

Resize Image Online

Resize an image online by pixels while preserving its aspect ratio. Change JPG, PNG and WebP dimensions privately and download instantly.

✓ Files stay on your device✓ Free to use✓ No signup

Choose an image

Drop a file here or choose one from your device.

Private browser processing · Maximum 50 MB

Simple workflow

How to resize image online

  1. 01

    Choose the image you want to resize.

  2. 02

    Enter the new width and height in pixels.

  3. 03

    Create and download the resized image.

Questions and answers

Resize Image FAQ

How do I resize without stretching?

Keep the aspect-ratio option enabled. Changing either width or height will calculate the other dimension automatically.

Can I make an image larger?

Yes, but enlarging cannot recreate missing detail. For larger output, the Upscale Image tool applies high-quality browser resampling.

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Crop ImageCrop JPG, PNG and WebP images online with precise pixel controls. Remove unwanted edges and download the selected area privately.Rotate ImageRotate images online by 90, 180 or 270 degrees and flip them horizontally or vertically. Process JPG, PNG and WebP files privately.Watermark ImageAdd a text watermark to images online. Control its size, opacity and position, then download your protected JPG, PNG or WebP image.