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Resize Image

Scale images to precise dimensions, keeping the aspect ratio if you want.

Drop your files here

Nothing is uploaded — your file is processed on this device.

Options for Resize Image

Leave at 0 to keep the original proportions.

This tool runs entirely inside your browser. Your file is never uploaded to a server.

How to resize image

  1. 1Add your images.
  2. 2Enter the width, and a height only if you need a fixed shape.
  3. 3Resize and download.

About this tool

Upload forms are picky. A profile photo must be 400 px square, a banner must be exactly 1500 px wide, a product image must not exceed 2000 px. Guessing with a phone editor rarely lands on the number.

Set the width and, if the target is a fixed shape, the height too. Leave the height at zero and proportions are preserved, which is what you want almost every time — setting both to mismatched values stretches the picture. Every image you add is resized with the same settings, so a whole set comes out consistent.

What it's good for

  • Meeting an exact pixel requirement on a profile or listing.
  • Preparing a consistent image set for a website.
  • Shrinking large photos before inserting them into a document.
  • Making a square crop-free version of an image at a set width.

Features

  • Exact dimensions

    Hit a required pixel size precisely.

  • Ratio preserved

    Leave height at 0 and proportions are kept.

  • Format choice

    Output as JPG, PNG or WebP.

  • Batch

    One setting applied to every image you add.

Questions people ask

Will enlarging improve quality?
No. Scaling up cannot add detail that is not in the original.
How do I avoid distortion?
Set only the width and leave the height at 0.
Can I crop to a shape instead?
Yes — use Crop Image.

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