Instagram Post Image Maker — 1080×1080

The standard Instagram feed post is a 1080×1080 square. Images that don’t match this ratio get cropped automatically by the platform, often cutting off important details. This tool lets you take control of that crop before you publish. Load any image, position it exactly how you want inside the 1:1 frame, and export a pixel-perfect 1080×1080 file in seconds.

Crop your image

Target dimensions: 1080 × 1080 px

Drop your image here, or

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Output format

Why use this tool?

Drop or select any image to open the crop editor. The aspect ratio is locked to 1:1 at 1080×1080 pixels, with eight resize handles and a repositionable overlay so you can frame the shot precisely. A live readout displays your current selection dimensions as you adjust. Choose PNG, JPG, or WebP from the export format dropdown, and if you pick a lossy format you can fine-tune quality with the slider. Your file is processed entirely inside your browser using built-in Web APIs, so nothing is ever uploaded to a server.

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Frequently asked questions

What is the correct size for an Instagram post?

Instagram recommends 1080×1080 pixels for square feed posts. This is the default resolution the platform displays in the feed, and uploading at this exact size avoids any recompression or unexpected cropping.

Is my file private and secure?

Completely. Your file is processed 100% inside your browser using the Web APIs built into your device. Nothing is uploaded to any server — imgic never sees, stores, or transmits your images. You can even use these tools offline once the page has loaded.

Can I crop a non-square image into a square?

Yes. The crop overlay is locked to a 1:1 aspect ratio. You can drag and resize it over any rectangular image to select the square region you want to keep.

Which export format should I choose?

PNG preserves the highest quality and is the default. JPG produces smaller files and works well for photographs. WebP offers the best balance of quality and file size if your workflow supports it.

Does this tool work on mobile devices?

Yes. The editor is fully responsive and works in any modern mobile browser. Touch gestures are supported for repositioning and resizing the crop area.