GUIDE

Instagram Carousel Splitter

Split one wide image into clean Instagram carousel slides. Keep the composition continuous, make the swipe feel natural, and switch to 4:5 when you want the IG-optimized crop instead of the default 9:16 setup.

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The simple workflow

Upload the image. Start with a panorama, a wide banner, or any image that deserves more than one slide.
Choose the slice count. Pick the number of carousel panels you want to export.
Switch to 4:5 for Instagram. The tool defaults to 9:16, so flip the format switch when you want an IG-optimized carousel.
Check the preview. Make sure the cut lines keep important details inside the safe areas.
Export and post in order. The sequence should read from left to right as one continuous story.

Best sizes

1080 x 1350 for portrait posts.
1080 x 1080 for square posts.
4:5 ratio when you want the tallest feed-friendly frame.

Why this format works

A carousel gives viewers a reason to keep swiping. When the image stays visually connected, the post feels like one idea instead of a stack of disconnected crops.