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ToolstikToolstik

Image Resizer

Processed in your browser

Resize JPG, PNG, and WebP images to custom width and height in your browser.

What this tool does

Resize JPG, PNG, and WebP images to custom width and height in your browser.

Features

  • Batch resize
  • Width and height controls
  • ZIP download

How to resize images online

  1. Upload JPG, PNG, or WebP images.
  2. Set target width and/or height (aspect ratio preserved).
  3. Resize locally and preview output dimensions.
  4. Download resized files individually or as a ZIP.

Supported formats

  • JPG / JPEG
  • PNG
  • WebP

Limits

  • 25 MB per file

Limitations

  • Upscaling enlarges pixels—it does not add detail.

Privacy

Images are resized in your browser; nothing is uploaded.

Frequently asked questions

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