Social & Platform Presets

Resize image for Instagram square post

Resize an image to the recommended Instagram square post size: 1080 × 1080 pixels. Private online tool with instant download.

1080 × 1080 pxJPG output

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Resize an image

100% private

Drop in a photo or click to uploadJPG, PNG, WebP, GIF, or AVIF — processed in your browser

Width

Height

Target KB

Output

Upload an image to start. Processing happens in your browser.

How it works

ResizeWizard opens this page with the Instagram square post preset already loaded at 1080 × 1080 pixels.

Upload your image.
Use the prefilled 1080 × 1080 Instagram square post preset.
Process the image and preview the result.
Download the resized Instagram square post image.

Tips for the best result

Start with a high-resolution source image for the cleanest crop.
Keep faces, logos, and text away from edges when platforms crop previews.
Compress the final image if the platform or store has a file-size limit.

Keep going

Related tools and presets

Other presets people use alongside this one.

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