TOOL · IMAGE
Split an image for an Instagram carousel
That panoramic shot becomes a seamless carousel: pick the number of slices, check the cut lines over the image and download everything numbered in posting order.
works best with a wide (panoramic) image — each slice becomes one slide.
Processed in your browser — your files never leave your computer.
How it works
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Drop your image here
Drag a .jpg, .png or .webp up to 50 MB, or click to choose. A wide (panoramic) image works best — each slice becomes one slide.
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Choose the number of slices
Slide from 2 to 10 and watch the cut lines instantly. Each slice's ratio shows live — and turns green when it hits 4:5 or 1:1, the feed's ideal ratios.
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Download the .zip
The slices come out as PNG, numbered (parte-01, parte-02…) in carousel order. On Instagram, just select them all in sequence.
Frequently asked questions
What ratio should each slice have?
For a seamless carousel, Instagram requires all slices to be identical — and the ratios that work best in the feed are 4:5 (portrait) and 1:1 (square). The tool shows the ratio live and even suggests the slice count that closes the math.
Why do the slices come out as PNG?
PNG loses nothing in the cut — and Instagram recompresses everything its own way on upload anyway. You hand their compression the best possible source.
How many slides does Instagram allow?
Currently up to 20 per post. The tool cuts up to 10 slices, which already makes a very long panorama — need more, split the image in two halves first and run it twice.
Does the posting order matter?
It is everything: the seamless effect only works if the slides go in sequence. That is why the slices come numbered — select parte-01, parte-02 and so on, in order.
Does the image lose quality in the cut?
No. The cut does not resize anything: each slice carries exactly the original pixels of that part of the image.
Is my photo uploaded to a server?
No. The slicing happens inside your browser, on your device. You can even turn off Wi-Fi after the page loads.