Resize Images Online
Set an exact width and height, scale by percentage, or pick a preset such as Instagram, YouTube, Facebook, LinkedIn or Passport. Keep the aspect ratio locked and avoid upscaling to prevent blurry results.
Supported files and privacy
Formats: JPG, PNG, WebP. Maximum file size: 25 MB per file. Files are processed in your browser and are not uploaded to our servers.
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How to use Image Resizer
- Select your image.
- Choose a preset, or enter width, height or percentage.
- Click Resize.
- Download the resized image.
Good to know
- Presets resize to the exact preset dimensions; enable aspect-ratio lock for proportional resizing.
- Passport size requirements vary by country. Check your official requirements.
Frequently asked questions
Is my image uploaded?
This tool runs in your browser, so your file is not uploaded to our servers.
What does Do not upscale mean?
If the requested size is larger than the original, the original size is kept so the image does not become blurry.