Image Splitter

Instagram grid posts and carousel slides require precise image splitting. Whether you want a seamless 3x3 puzzle feed or a smooth multi-slide carousel, each piece needs to be cut at exactly the right dimensions. This free image splitter handles that for you automatically.

Upload any JPG, PNG, or WebP image and choose between grid mode and carousel mode. In grid mode, your image is divided into a 3-column layout with as many rows as needed based on the aspect ratio. In carousel mode, your image is sliced into vertical or square slides ready to post as a swipeable carousel.

Every piece is exported at 1080px resolution. The splitting happens entirely in your browser, so your photos are never uploaded to any server. There is no signup, no watermark, and no quality loss.

The Instagram grid is the first thing people see when they visit your profile. A well-planned grid layout can turn a collection of individual posts into a large, cohesive visual that spans your entire feed. This is sometimes called a puzzle feed or mosaic feed.

The most popular grid sizes are 3x1 (a banner across one row), 3x2 (a panorama across two rows), and 3x3 (a full square taking up nine posts). Each size creates a different visual impact. A 3x1 works for a wide landscape or announcement. A 3x3 is ideal for a single dramatic photo or brand reveal.

To get the grid right, you need to post the pieces in reverse order, starting from the bottom-right. This tool numbers each piece for you so you know exactly which order to follow. The result is a pixel-perfect grid with no gaps or misalignment.