Image Tool

Resize Images

Resize images by exact dimensions, percentage, or social media presets. Maintain aspect ratio or stretch freely. Crop, fit, fill, or cover resize modes.

Drop your files here, or browse

Any common image format · single or batch

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How to Resize Image

  1. Upload your image

    Drop your image into the upload area.

  2. Set target dimensions

    Enter exact dimensions, a percentage, or choose a social media preset. Lock or unlock the aspect ratio.

  3. Resize and download

    Choose a fit mode and click "Resize & Download".

Features

  • Exact dimensions, percentage, or one-side resize
  • Social media presets (Instagram, Twitter/X, LinkedIn, YouTube, Facebook)
  • Fit, Fill, Stretch, Cover resize modes
  • Aspect ratio lock
  • Custom preset saving
  • Batch resize

Frequently Asked Questions

What resize modes are available?
Fit (letterbox/pillarbox), Fill (crop to fill), Stretch (distort), and Cover (smart crop to fill without distortion).
Are there social media size presets?
Yes — presets for Instagram (Post, Story, Landscape), Twitter/X, LinkedIn, YouTube, and Facebook. All searchable.
Can I save custom presets?
Yes — save your own custom size presets which are stored in your browser's localStorage.
What happens if I resize larger than the original?
A warning is shown as upscaling reduces quality. You can still proceed if needed.