How to Post a Carousel on LinkedIn: Step-by-Step Guide (2026)

LinkedIn carousels are one of the most engaging content formats on the platform—and they're easier to create than you think. Whether you're sharing educational tips, case studies, or industry insights, this guide will walk you through exactly how to post a carousel on LinkedIn in just a few minutes.

TL;DR: To post a carousel on LinkedIn, create a PDF with 3-10 pages, click "Start a post," select "Document," upload your PDF, add a caption, and publish. Desktop and mobile both work, though desktop offers more control.

What is a LinkedIn Carousel?

A LinkedIn carousel is a multi-page, swipeable content format that lets viewers scroll through your content one page at a time. Unlike a single image or video post, carousels keep users engaged longer because they have to interact with your content to see all the pages.

Why carousels matter:

• Higher engagement rates – Users spend more time with your content
• Better reach – LinkedIn's algorithm favors interactive content
• Professional presentation – Perfect for tips, tutorials, and case studies
• Brand visibility – Each page reinforces your message

How to Post a Carousel on LinkedIn (Desktop)

Step 1: Create Your Carousel Content

Before you upload anything to LinkedIn, you need to create your carousel as a PDF file. Here's what you need to know:

• Number of pages: 3-10 pages work best (LinkedIn allows up to 10)
• File format: PDF only
• Dimensions: 1080 x 1350 pixels per page (4:5 aspect ratio)
• File size: Keep it under 25 MB
• Design: Use high contrast, large text, and minimal clutter

Tools to create your carousel:

• Canva (easiest for beginners)
• Adobe InDesign
• Figma
• PowerPoint (export as PDF)
• Lumeo (fastest option – creates carousels in seconds)

Step 2: Go to LinkedIn and Start a Post

1. Log into your LinkedIn account
2. Go to your home feed
3. Click the "Start a post" button at the top of the feed

Step 3: Click "Document"

In the post creation window, you'll see several options:

• Text
• Image
• Video
• Document ← Click this

The "Document" option is what LinkedIn uses for carousels.

Step 4: Upload Your PDF

1. Click "Upload document"
2. Select your PDF file from your computer
3. Wait for LinkedIn to process it (usually 10-30 seconds)
4. LinkedIn will automatically convert your PDF into a carousel format

Pro tip: LinkedIn will show you a preview of how your carousel looks. Check that all pages are visible and properly formatted before proceeding.

Step 5: Add a Title & Caption

Once your PDF is uploaded, you'll see:

Title field – This appears at the top of your carousel. Make it compelling and include your main keyword if possible.

Example: "10 LinkedIn Carousel Tips That Boost Engagement by 300%"

Caption field – This is where you add context, a call-to-action, or hashtags.

Example: "Swipe through to discover the carousel formats that actually work on LinkedIn 👇 #LinkedIn #ContentMarketing"

Caption best practices:

• Keep it under 300 characters for maximum impact
• Add 3-5 relevant hashtags
• Include a clear CTA ("Swipe," "Scroll," "Learn more")
• Ask a question to encourage comments

Step 6: Publish

1. Click the "Post" button
2. Your carousel is now live!

LinkedIn will notify your followers, and your carousel will appear in their feeds.

How to Post a Carousel on LinkedIn (Mobile)

The mobile process is nearly identical, but with a few differences:

1. Open the LinkedIn app
2. Tap "Start a post" at the top
3. Tap "Document" (you may need to scroll to find it)
4. Tap "Upload" and select your PDF from your phone's files
5. Add your title and caption
6. Tap "Post"

Mobile limitation: The preview might look different on mobile than on desktop. Always check how your carousel appears on both devices before publishing.

Pro Tips for Better LinkedIn Carousels

1. Start with a Hook

Your first page is crucial. Make it visually striking and include a benefit or question that makes people want to swipe.

❌ Bad: "LinkedIn Tips"
✅ Good: "3 Carousel Tricks That Increased My Engagement 400%"

2. Use Consistent Branding

Keep the same colors, fonts, and logo on every page. This builds recognition and looks more professional.

3. Make Text Large and Readable

LinkedIn carousels are viewed on mobile, so text needs to be BIG. Aim for at least 24pt font size.

4. One Idea Per Page

Don't cram too much information on a single page. Each page should focus on one concept or tip.

5. End with a Call-to-Action

Your last page should direct viewers to take action:

• Visit your website
• Comment with their thoughts
• Share the carousel
• Check out your product

6. Use Visuals, Not Just Text

Include icons, charts, images, or illustrations. Text-only carousels get less engagement.

7. Post at the Right Time

LinkedIn engagement peaks on Tuesday-Thursday, 8-10 AM in your audience's timezone. Schedule accordingly.

8. Engage Immediately

Reply to comments within the first hour. This signals to LinkedIn's algorithm that your post is generating conversation, boosting its reach.

Common Mistakes to Avoid

Mistake	Why It Hurts	Solution
Too many pages (15+)	Users get bored and stop swiping	Keep it to 3-10 pages
Tiny text	Mobile users can't read it	Use 24pt+ font size
Poor first page	People don't swipe if the hook isn't strong	Make page 1 visually compelling
No CTA	Viewers don't know what to do next	End with a clear call-to-action
Inconsistent branding	Looks unprofessional	Use the same colors and fonts throughout
Uploading as image instead of PDF	LinkedIn treats it as a single image	Always use the "Document" option

Create Professional Carousels Faster with Lumeo

Creating a carousel from scratch takes time—designing each page, ensuring consistent branding, optimizing dimensions, exporting as PDF. That's where Lumeo comes in.

Lumeo lets you:

• Create carousel designs in seconds (not hours)
• Choose from professional templates designed for LinkedIn
• Automatically optimize dimensions and file size
• Export directly as PDF, ready to upload
• Customize colors, fonts, and branding in one click

Instead of spending 30 minutes designing in Canva or PowerPoint, you can create a polished carousel in under 5 minutes with Lumeo.

Try Lumeo Free →

FAQ: How to Post a Carousel on LinkedIn

Q: Can I post a carousel on LinkedIn from my phone?
A: Yes, but it's easier on desktop. The mobile app works, but you'll have less control over formatting and preview.

Q: What's the maximum number of pages in a LinkedIn carousel?
A: LinkedIn allows up to 10 pages per carousel. Anything beyond that won't upload.

Q: Can I edit a carousel after posting it?
A: No, you can't edit the carousel itself. You'd need to delete and repost it. This is why it's important to proofread before publishing.

Q: What file formats does LinkedIn accept for carousels?
A: Only PDF files. PowerPoint, Word, or image files won't work for the carousel format.

Q: How long does it take for a carousel to appear after posting?
A: Usually instantly, but it may take a few seconds for LinkedIn to process and display it in feeds.

Q: Do carousels get more engagement than regular posts?
A: Yes. LinkedIn's data shows carousels typically get 3-5x more engagement than single-image posts because they're interactive.

Q: Can I add links inside a carousel?
A: No, you can't add clickable links within the carousel pages themselves. Add your CTA in the caption instead.

Q: What's the ideal carousel length?
A: 5-7 pages is the sweet spot. Long enough to provide value, short enough to keep people engaged.