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Resize

By pixels or percentage

Image Resize Tool

Change image dimensions with precision. Scale up or down while maintaining aspect ratios or crop to specific sizes.

Upload Images

Drag & drop your images or click to browse

Supports JPG, PNG, SVG, GIF • Max 10MB per file

Resize for a specific platform

Each link opens the resizer pre-set to the right dimensions. Drop your image, download the resized version.

About the Free Online Image Resizer

Resize photos to exact dimensions or by percentage. ImageSuite Resizer keeps aspect ratios locked by default, so your images stay sharp and undistorted. Common presets included for Instagram, YouTube, LinkedIn, and email.

How to use it

  1. 1

    Upload images

    Drag in one or many images. Resizing applies to all of them in one batch.

  2. 2

    Pick dimensions

    Enter width and height in pixels, or use percentage mode to scale uniformly. Aspect ratio is locked unless you uncheck it.

  3. 3

    Download

    Save the resized files individually or as a ZIP.

Frequently asked questions

What size should I use for Instagram posts?

1080×1080 pixels for square posts, 1080×1350 for portrait, 1080×566 for landscape.

Will resizing reduce quality?

Downscaling preserves quality. Upscaling beyond the original dimensions softens the image — for that, use the AI Upscaler instead.

Can I resize a batch of images?

Yes — upload as many as you want, set the dimensions once, and download the entire batch as a ZIP.

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