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Free AI Carousel Maker for Instagram & LinkedIn

Try
Carousel type
Posting on
Length
Tone and call to action optional
Tone
Design Changes apply instantly
Template
Colour
Text on colour
Font
Size
Show
Your brand optional

Profile photo optional

Example
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01/07
Cold email
Write cold emails people actually answer
Five rules I use for every first message.
AK
Alex Kim
@alexkim
Swipe
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How it works

How to use the AI Carousel Maker

Type a topic, get designed slides you can edit, then download PNGs or a LinkedIn PDF.

  1. Step 1

    Describe your carousel

    A topic, rough notes or a post you want to turn into slides.

  2. Step 2

    Pick a template and colours

    Add your name, handle and photo once; they are remembered.

  3. Step 3

    Edit and download

    Tweak any slide, then save PNGs for Instagram or a PDF for LinkedIn.

  • Free to use
  • No sign-up
  • Your key stays in your browser

What you can do with every slide

  • Six layouts

    Cover, point, list, quote, big number and ending.

  • Rewrite with AI

    Shorter, punchier, simpler — or tell it what to change.

  • Text that always fits

    Long lines shrink to fit the slide, never spill off it.

  • Add your pictures

    Screenshots, product shots or a logo, kept on your device.

  • Undo anything

    Reorder, delete or rewrite without worrying.

  • PNG, ZIP or PDF

    Real 1080-pixel images, or one PDF to post on LinkedIn.

AI Carousel Maker FAQ

Is this AI carousel maker free?

Yes, with no sign-up and no watermark. The writing runs on your own OpenRouter account, where free models cost nothing. Designing and downloading happen in your browser.

What size are Instagram carousel slides?

1080 × 1350 pixels (4:5 portrait) shows the most in the feed. Square 1080 × 1080 and 3:4 1080 × 1440 are also available. Every slide in a carousel uses the same size.

How do I post a carousel on LinkedIn?

Download the PDF, start a post on LinkedIn, choose "Add a document", upload the PDF and give it a title. LinkedIn shows each page as a slide people can swipe.

How many slides should a carousel have?

Instagram allows up to 20, LinkedIn documents many more. Six to ten works well — enough for a full idea, short enough that people reach your last slide.

Does it need an image-generation model?

No. The AI only writes the words; the slides are designed and drawn in your browser, so any text model works, including free ones.

Can I edit the slides after generating?

Yes. Change any text, switch a slide's layout, add a picture, reorder by dragging, or ask the AI to rewrite just that slide. Undo works for every change.

Are my photos and slides uploaded anywhere?

No. Pictures stay in your browser, and exports are made on your device. Only your topic and slide text are sent to the AI model you picked.

More Instagram tools

Instagram Caption Generator Three ready-to-post captions in the tone you pick. Hashtag Generator Relevant hashtags you pick and copy in one go. LinkedIn Post Generator Posts with a strong hook, previewed in the feed. Reel Hook Generator Opening lines that stop the scroll.

Connect your AI

All 22 tools run on your own OpenRouter account. Free models cost nothing.

or paste a key

No key yet? Create one free

Your key stays in this browser and is sent only to openrouter.ai.