How many slides should a LinkedIn carousel have?
The short answer is five. If you want the reasoning — and the cases where five is wrong — the rest of this is about what each length can carry.
The useful way to think about carousel length is not “how much do I have to say” but how many jobs does this carousel need to do. Every slide should have exactly one job. Once you count the jobs, the length picks itself.
Five slides: the default
Five slides is enough for a complete argument and short enough that most readers reach the end. The roles map cleanly:
- A cover that makes a claim.
- A slide that shows the shape of what is coming.
- A slide that teaches the point.
- A slide that lands it — a quote, a reframe, a consequence.
- A slide that tells the reader what to do next.
If your idea fits that, stop at five. Most ideas fit that. The instinct to add a sixth slide is usually the instinct to avoid deciding what the point is.
Seven slides: when you have two things to teach
Seven works when the argument genuinely has two halves — two pillars, two contrasting cases, a problem that needs establishing before the solution makes sense. You are buying room for a second teaching slide and a second piece of evidence, not for two more adjectives.
A test before you commit to seven: write the two teaching slides as single sentences. If they turn out to be the same sentence in different words, you have a five-slide carousel.
Ten slides: rarely, and deliberately
Ten can work for a genuine walkthrough — a process with steps that cannot be collapsed, or a breakdown where each item needs its own visual. What it cannot survive is padding. By slide eight a reader who is still there is invested, and a filler slide is the thing that loses them.
If you are reaching for ten because you have a lot of material, the honest move is usually two carousels. Two five-slide posts on consecutive weeks will outperform one ten-slide post, because each one gets its own cover and its own chance to be seen.
The cost of length is not only attention
In Ovokai, length is priced: 0.6 credit per slide, rounded, with a minimum of one. A five-slide carousel costs three credits, seven costs four, and ten costs six. That is deliberate. Length should be a decision you make on purpose, not the default you land on because the slider was already there. You can see the full breakdown on the pricing page.
How to cut from nine to five
When a draft comes out too long, these three passes usually recover the length without losing the point:
- Merge the setup slides. Drafts often spend two slides establishing context. Context is almost always compressible into one line on the cover.
- Delete any slide that only restates the previous one. If you can move from slide three to slide five without the reader noticing four is gone, four was never carrying anything.
- Cut the summary. A closing slide that lists what the reader just read is the most common wasted slide in a carousel. Replace it with something to do.
The rule underneath all of this
A carousel is not a document with pages. It is an argument with a pace. The right length is the shortest one where every slide still has a job — which is why deciding the role of each slide first makes the length question mostly answer itself.
If you want to see how five and seven feel in practice, the example library breaks a few carousels down slide by slide, with the job of each one named.