About this tool
What is the Instagram Carousel Splitter?
Drop a wide image, pick the carousel aspect (1080x1080 square or 1080x1350 vertical), and the tool slices it into Instagram-ready slides. Each slide is exported at the correct pixel dimensions so Instagram doesn't recompress and visually crop your design.
Designers use this for portfolio carousels, agencies for ad-campaign storyboards, and AI filmmakers for showcasing a single wide still as a multi-slide story.
FAQ · INSTAGRAM CAROUSEL SPLITTER
Questions about the Instagram Carousel Splitter
What aspect ratios are supported?
1080x1080 (square — the classic Instagram post) and 1080x1350 (vertical — Instagram's preferred portrait ratio). Both export at the exact pixel dimensions Instagram expects, so the slides aren't downscaled or recompressed on upload.
Does it handle dual-aspect or seamless carousels?
Yes — feed a single wide image and the tool calculates slide boundaries so adjacent slides line up edge-to-edge when swiped. Perfect for designs that span across multiple slides as one image.
Free?
Yes — no signup, no watermark, no slide-count limit. Runs entirely in your browser.