Shrinkray
Free · runs on your device

Resize Images for Instagram (4:5, Square, Story)

Fit any photo to Instagram’s portrait, square or story size. Nothing is uploaded.

Drop images here

or click to choose · up to 50 files · nothing is uploaded

Settings
Results

Your files appear here, with the size saved on each.

How to use

Three steps

  1. Drop one or many images into the box (or click to choose).

  2. Adjust the settings and watch the result update instantly.

  3. Download each file, or all of them as one ZIP.

FAQ

Instagram Image Resizer: questions

What size is best for Instagram posts?

Portrait 1080 × 1350 (4:5) uses the most screen space in the feed. Square is 1080 × 1080 and stories are 1080 × 1920.

Are my images uploaded anywhere?

No. Everything runs in your browser on your own device, so your files never leave it. You can even work offline once the page has loaded.

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Compress, convert, resize and clean up. No upload, no sign-up.

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