Toolwise

Image Resizer

Resize an image by exact dimensions, percentage, or a common preset, while preserving aspect ratio.

Your images are processed entirely in your browser using JavaScript. They are never uploaded to a server.

How to use Image Resizer

  1. 1Upload the image you want to resize.
  2. 2Enter target dimensions or choose a percentage/preset.
  3. 3Download the resized image.

About Image Resizer

Resize an image to a specific width and height, a percentage scale, or a common social-media preset — with an option to lock aspect ratio so your image never looks stretched.

Benefits

  • • Fit images to exact size requirements for uploads, profiles or print.

Common mistakes

  • • Unlocking aspect ratio and entering mismatched dimensions, which distorts the image.

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Image Compressor

Reduce image file size while preserving visual quality.

Image Cropper

Crop images to a custom area or a fixed aspect ratio.

Image Converter

Convert between JPG, PNG and WebP formats in one place.

PNG to JPG

Convert PNG images to JPG format instantly.

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