> Quick answer: Instagram carousel ads support 2 to 10 cards. Feed requires a 4:5 ratio at 1080 x 1080px minimum. Stories require 9:16 at 1080 x 1920px minimum. Each card can carry its own headline, link, and visual. Strong carousels follow a five-beat story arc: Hook, Context, Discovery, Reward, CTA.
Why Use Carousel Ads on Instagram
Carousels pack more storytelling into one ad unit than any other Instagram format.
Tell a cohesive brand story
One card can spark curiosity. Ten cards can close a sale. Carousel ads let you guide a viewer from problem to solution without leaving the feed.
Showcase multiple products or features
Each card gets its own headline, description, and link. Spotlight five products in one ad. No extra clicks required.
Increase engagement with multiple call-to-action links
More cards mean more chances to capture intent. A viewer who skips card one might convert on card four.
Drive conversions with detailed product narratives
Carousels outperform single images when a buying decision needs more context. Give viewers the details. Let the format work.
Instagram Carousel Ad Specifications
Get these specs wrong and Meta will reject or crop your creative.
Per Meta's Ads Guide, Instagram Feed carousel ads require a 4:5 aspect ratio and a minimum 1080 x 1080px resolution. Stories carousels use a 9:16 ratio and a minimum 1080 x 1920px resolution.
Card limits: 2 to 10 cards per carousel
Both Feed and Stories placements support 2 to 10 cards. Each card can carry its own image, video, headline, and destination URL.
File types and sizes: JPG/PNG (30MB max), MP4/MOV/GIF video
Images cap at 30MB. Videos run up to 4GB. Feed video carousels support 1 second to 2 minutes per card. Stories cap at 15 seconds per card.
Text and copy limits: 125-character primary text, 40-character headlines
Primary text is 125 characters across the carousel. Each card headline maxes out at 40 characters. Write tight.
Designing Individual Carousel Cards
Every card competes for a swipe. Design each one to earn it.
Apply visual hierarchy and consistent branding across all cards
One dominant element per card. Same typeface, color palette, and tone across every card. Viewers should recognize the brand before reading a word.
Respect safe zones: leave 14% top and 20% bottom free of text and logos
Per Meta's Ads Guide, keep the top 14% (250px) and bottom 20% (340px) clear of text and logos. The platform UI covers those areas. Ignore this and your headline gets buried by the CTA button.
Optimize each card as its own complete visual, test as a standalone image
Test every card as a standalone image. Some viewers swipe in mid-sequence. If a card looks broken out of context, redesign it.
Balance information density: avoid cluttering multiple messages on one card
One message per card. Two messages per card means neither one lands.
Sequencing Your Carousel for Storytelling
Strong carousels follow a five-beat structure.
- Hook: Open with your strongest visual or sharpest value prop.
- Context: Set up the problem your audience already feels.
- Discovery: Introduce your product, feature, or solution.
- Reward: Show the benefit. Results, stats, or transformation visuals work well here.
- Call-to-action: Close with one clear conversion action.
Each card must add new value. Repeating the same message wastes a card and loses the viewer.
Meta's delivery system may reorder cards for individual viewers based on predicted engagement. Build each card to stand alone, but keep the narrative arc intact for viewers who see the full sequence.
Carousel Design Best Practices
Small decisions compound across ten cards.
Keep your color palette consistent. Use custom headlines and descriptions for every card. Generic copy across all cards ignores the format's biggest advantage. Put one idea on each card. One visual. One takeaway. Avoid stuffing two messages onto a single card.
Speed Up Carousel Design With Coinis Image Ads
Coinis Image Ads generates carousel creatives built to Instagram's exact specs. No manual resizing. No guessing safe zones.
Generate carousel cards that auto-comply with Instagram specs
Drop in your product URL. The Image Ads workflow produces creatives sized for Feed and Stories, with safe zones baked in by default.
Use Brand Profile to ensure consistent visual and messaging voice
Brand Profile analyzes your brand and applies your colors, tone, and style to every card. Consistency across ten cards without ten revision rounds.
Iterate variations quickly, test different story sequences without design time
Test a different story sequence in minutes. No design back-and-forth. Just pick what performs.
Or let Coinis do it.
From a product URL to a live Meta campaign. AI-generated creatives. On-brand copy. Direct publish to Facebook and Instagram. Real performance reporting. All in one platform.
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Frequently Asked Questions
How many cards can an Instagram carousel ad have?
Instagram carousel ads support between 2 and 10 cards per placement, for both Feed and Stories formats. Each card can have its own image or video, headline, description, and destination link.
What are the image specs for Instagram Feed carousel ads?
Per Meta's Ads Guide, Feed carousel ads require a 4:5 aspect ratio with a minimum resolution of 1080 x 1080px. Image files (JPG or PNG) cap at 30MB. Video files (MP4, MOV, or GIF) support up to 4GB and run 1 second to 2 minutes per card.
Can each card in a carousel ad have a different link?
Yes. Each carousel card supports its own headline, description, and unique destination URL. This lets you send viewers to different product pages, landing pages, or offers from a single ad unit.
Does Meta change the order of carousel cards automatically?
Meta's delivery system can reorder carousel cards for individual viewers based on predicted engagement. Build each card to stand alone visually, but maintain a clear narrative arc for viewers who see all cards in sequence.