Free Image Resizer - Resize by Width & Height

Set max dimensions, keep aspect ratio, no upload required

1. Upload Your Image (JPEG/PNG/WebP):

Why use image resizing?

Resizing images to consistent dimensions is essential for e-commerce product galleries, social media posts, and website performance. Our free image resizer lets you set maximum width and/or height while automatically maintaining the original aspect ratio - so your images never look stretched or distorted.

Whether you need product photos at 800x600 for your online store, banner images at 1200x628 for Facebook ads, or square 1080x1080 for Instagram posts - just pick a preset or enter your custom dimensions. All processing happens in your browser with no upload required.

Frequently Asked Questions

Will the image be distorted?▼

No. The resizer maintains the original aspect ratio. If you only set width, height adjusts automatically (and vice versa). If you set both and the image fits within both limits, it stays unchanged.

Does resizing reduce image quality?▼

Downsizing (making an image smaller) does not significantly reduce visual quality. Upsizing (making an image larger) may result in some quality loss.

Is this good for e-commerce product images?▼

Absolutely. Consistent image sizes make your product gallery look professional. Use 800x600 or 1200x628 for standard product photos, or 1080x1080 for square thumbnails. Combined with our compression tool, you get optimized, uniform images ready for upload.

ICompressImg

v1.2.0

This tool performs compression locally in your browser. Your images are not uploaded to any server.

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