Free Instagram Carousel Maker: Build and Export 1080x1350 PNGs (No Signup)

Why Instagram Carousels Work (and Why Most Tools Get in the Way)

Carousels consistently outperform single-image posts on Instagram. They invite swipes, reward curiosity, and give you more surface area to make a point. But most carousel tools hide the good stuff behind a subscription, force you to create an account, or export at the wrong dimensions.

If you just want to build a clean, correctly sized carousel and get it exported right now, this guide walks you through exactly how to do it, including the one tool that genuinely gets out of your way.

The Correct Instagram Carousel Size: 1080x1350

Before you open any editor, get the canvas right. Instagram supports several image ratios, but for carousels displayed in the feed, 1080x1350 pixels (4:5 portrait) is the recommended choice for most creators.

Here is why it matters:

• 4:5 portrait takes up more vertical real estate in the feed, meaning more visibility before someone scrolls past.
• 1080x1350 is natively supported on both iOS and Android, so no cropping or compression surprises.
• Consistent slide dimensions across all cards keep the transition between slides smooth and professional.

What Makes a Carousel Actually Perform

Slide 1: The Hook

This is your thumbnail. Most people decide to swipe (or not) based on this slide alone. Lead with a bold claim, a provocative question, or a specific promise. Keep text short and readable at a glance.

Slides 2 to 8: The Substance

Deliver the value you promised on slide 1. Break your content into digestible chunks, one idea per slide. Short sentences, high contrast, plenty of breathing room. Aim for 6 to 10 slides total.

Final Slide: The Recap and CTA

End with something save-worthy: a summary, a checklist, or a repeatable framework. Then add a clear call to action.

How to Build One Right Now, Free and Without Signing Up

Swipely is a browser-based carousel maker that runs entirely in your browser, requires no account, costs nothing, and exports at the correct dimensions.

1. Open the free editor, no login screen, no credit card prompt.
2. Choose your canvas size, 1080x1350 for Instagram portrait carousels.
3. Add your slides, aim for 6 to 10.
4. Design each slide, add text, adjust fonts, pick a palette, upload images.
5. Export when ready, download PNG files (one per slide) or a PDF.

The interface runs in six languages.

PNG vs PDF: Which Export to Use

PNG for Instagram: Instagram needs individual image files. Export as PNG and you get one correctly sized file per slide.

PDF for LinkedIn: LinkedIn's document feature accepts PDF uploads directly.

Need a Starting Point

If you prefer to start from a layout rather than a blank canvas, browse templates and pick one that matches your content type.

Start Building

You do not need a subscription, an account, or a desktop app. Set your canvas to 1080x1350, and your first carousel can be exported in under 15 minutes.