🖼️ Image Tool Free · No Upload · No Account
Resize Images Online for Free
Resize images by exact dimensions, percentage, or social media presets. Maintain aspect ratio or stretch freely. Crop, fit, fill, or cover resize modes.
Files never uploaded
No account required
Unlimited use, free forever
WebAssembly-powered
Drop your file here, or click to browse
Any common image format
Or press Ctrl+V to paste
How to Resize Image
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Upload your image
Drop your image into the upload area.
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Set target dimensions
Enter exact dimensions, a percentage, or choose a social media preset. Lock or unlock the aspect ratio.
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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.
