Instagram

Free Instagram Carousel Maker

Instagram carousels achieve up to 10.15% engagement rate vs 0.70% for single images. Create yours in 2 minutes with AI.

Create Your First Carousel (Free)

1080x1350 px (4:5) · Exported as PNG

Slide 1
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Watch It Run

Instagram carousel, start to export

A narrated run through the product, cut to 51 seconds. It closes on a mockup of the finished post.

A narrated walkthrough: the topic goes in, the deck comes back written and designed, and the file exports at 1080x1350 px (4:5).
Read the transcript
  1. 0:00Instagram carousels earn far more engagement than a single image, and they take a lot longer to make.
  2. 0:05So I gave it the topic in one line and chose the Poster look, which centres the type on a full-bleed wash of your brand colour.
  3. 0:12It confirms the cost first, then writes the whole deck rather than handing you a template to fill in.
  4. 0:17The carousel opens beside the chat, written and designed together, sized for the feed at four by five so nothing gets cropped.
  5. 0:23Then it illustrates them. I picked the Abstract style and applied it to every slide, so the art comes out of your own brand colours rather than a stock library.
  6. 0:32Export gives you 1080 by 1350 PNGs, one per slide, ready to upload straight to Instagram.
  7. 0:38Here it is in the feed, one slide swiping to the next. Carousels there reach around ten percent engagement against under one percent for a single image.
  8. 0:46That is the free Instagram carousel maker. Try it at swipethread.com.

Narrated walkthrough recorded in SwipeThread. Every product screen is the live Instagram flow; the closing shot is a mockup of the post.

How It Works

Create Instagram Carousels in 3 Steps

No design skills needed. No templates to hunt through.

1

Tell SwipeThread your topic

Describe what your Instagram carousel should be about. A product launch, a tip list, a story. Anything. SwipeThread's chat-first UX makes brainstorming easy.

2

AI researches and writes your slides

SwipeThread researches your topic with real sources, writes compelling copy using 11 copywriting frameworks, and typesets every slide from your brand kit.

3

Export and post to Instagram

Download your carousel as PNG at 1080x1350 px (4:5). Optimized for Instagram. Upload directly and start getting engagement.

Features

Why SwipeThread?

Everything you need to create Instagram carousels that perform.

Research-Grounded Content

Not just AI hallucination. SwipeThread researches your topic with real sources so every slide is backed by facts.

Typeset In Your Brand

Four looks to draw the deck in, each one taking its colours and fonts from your brand kit. No stock photos, no canvas to arrange.

11 Copywriting Frameworks

PAS, Hormozi, Tips, Listicles, and 7 more. Choose a proven structure or let AI pick the best one for your topic.

Brand System

Set your colors, fonts, and tone once. Every carousel matches your brand identity automatically.

Instagram Tips

How to Create High-Performing Instagram Carousels

Most Instagram carousel makers give you a template and a font picker. SwipeThread writes the copy, typesets every slide from your brand kit, and exports at 4:5

Best Practices

  • 1First slide is the hook: treat it like a thumbnail that must stop the scroll
  • 25-10 slides is the sweet spot for Instagram carousels
  • 3Mix text and image slides to keep visual variety
  • 4Last slide should be a CTA with a clear action (save, share, comment, or link in bio)
  • 5Use consistent visual style: colors, fonts, and layout across all slides
  • 6Add your handle or logo subtly on each slide for discoverability

Posting Tips

  • Use 20-30 hashtags in the first comment (not the caption)
  • Post Reels + carousels for maximum reach across both algorithms
  • Add location tags for local discoverability
  • Write captions that complement (not repeat) slide content
  • Encourage saves and shares (Instagram's algorithm rewards both heavily)

10.15%

Instagram carousels achieve up to 10.15% engagement rate vs 0.70% for single images

Instagram Carousel Dimensions

Width

1080px

Height

1350px

Ratio

4:5

Export

PNG

4:5 portrait for feed, 1080x1920 (9:16) also supported for Stories

FAQ

Frequently Asked Questions

Everything you need to know about creating Instagram carousels with SwipeThread.

Is SwipeThread free?

Yes. You get 3 carousels a day free, with no credit card, and the allowance resets every morning.

What dimensions does SwipeThread use for Instagram carousels?

Instagram carousels are exported as 1080x1350 px (4:5 portrait) images, which is the optimal format for Instagram feed posts. We also support 1080x1920 (9:16) for Stories.

Will my carousels look consistent across the grid?

Set a brand guide once with your colors, fonts, and tone, and every carousel after that comes out in the same visual language. That matters on Instagram more than anywhere else, because the profile grid shows your posts side by side.

Does it write the caption and hashtags too?

You get the slides and the caption together. The caption is written to add context the slides do not already carry, rather than repeating slide one back to the reader.

Can I resize an Instagram carousel for Stories or Reels?

Yes. The same deck re-exports at 1080x1920 for the 9:16 vertical formats, and at 1080x1080 as a PDF if you want to put it on LinkedIn as a document post.

How many slides should an Instagram carousel have?

Instagram supports up to 20 slides per carousel, but 5-10 slides is the sweet spot for engagement. Shorter carousels (5-7) work well for tips, while longer ones (8-10) are great for tutorials.

Also Available For

One carousel, every platform. SwipeThread adapts dimensions and formatting automatically.

LinkedIn Carousel GeneratorTwitter/X Carousel GeneratorTikTok Carousel GeneratorPinterest Carousel GeneratorFacebook Carousel GeneratorYouTube Carousel Generator

Already Have the Words?

Start from a thread, an article, or a PDF and get Instagram slides out the other end.

Turn an X thread into a carouselPaste any text and get slidesTurn a blog post into a carouselConvert a PDF into slidesFree carousel maker, no card

Create Your First Instagram Carousel

3 carousels a day, free. No credit card required.

Create Your First Carousel (Free)