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Instagram Image Resizer

Resize images for Instagram to exactly the size it expects, so nothing important is cut off. Choose the part of the photo to keep, then download.

  • Runs on your device
  • No watermark
  • Free, no signup needed
  • Available offline
Drop images here or click to chooseJPG, PNG, WebP, AVIF, GIF, BMP, SVG, HEIC — or paste from your clipboard

    Aspect ratio
    Rotate and flip
    Crop area in pixels

    Add an image to start cropping.

    How to use it

    1. Drop your photos.
    2. Pick Instagram post, portrait or story under "Size for", then drag the box to frame your photo.
    3. Click Crop and download, ready to post.

    Questions

    Are my files uploaded to your servers?

    No. The tool runs entirely inside your browser — your files are processed on your own device and never sent to In-Right or anyone else. You can even disconnect from the internet after the page loads and it still works.

    What sizes does Instagram use?

    Instagram shows photos 1080 pixels wide: square posts at 1080 × 1080, portrait posts at 1080 × 1350 (4:5) and stories and Reels at 1080 × 1920 (9:16), according to the Instagram Help Centre.

    Why use portrait 4:5?

    It is the tallest shape Instagram allows in the feed, so your photo takes up more of the screen than a square one.

    Can I resize for other apps too?

    Yes. The same tool has sizes for YouTube thumbnails, X and LinkedIn headers, Facebook covers and WhatsApp profile pictures.

    How many images can I do at once?

    Guests can process 10 images at a time, up to 25 MB each. A free account raises that to 50 images, and In-Right Pro to 500.

    Keep exploring In-Right

    Independent reviews and buying guides for the gear behind the task.

    Cameras Software & Utilities reviews

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