TikTok carousel ads: specs and how to create them

Carousel ads show several images in order, and people swipe through them. TikTok pitches them as an option when you don't have video or want to reuse images from other platforms.

• TikTok's setup guide lists fewer objectives (Traffic, Web Conversions, App Promotion and Reach) than its overview page. Use what Ads Manager offers you.
• With automatic placement, TikTok Ad Network and Global App Bundle traffic is filtered out.

Sources: TikTok Business Help Center: About Carousel Ads in TikTok Ads Manager, checked 15 October 2026; TikTok Business Help Center: How to create a Carousel Ad in TikTok Ads Manager, checked 15 October 2026

TikTok's steps in Ads Manager:

1. Start a new campaign and choose Traffic, Web Conversions or App Promotion.
2. Pick the promotion type: website or app traffic, website conversions, or app promotion.
3. Under Identity, turn Use TikTok account to deliver Spark Ads on for a Spark Ad, or off for a non-Spark ad.
4. Choose the Carousel ad format.
5. Upload images from your computer or your image library.
6. Check the preview and reorder, edit or delete images.
7. Leave Smart Cover Image Selection on to let TikTok pick the best cover, or turn it off.
8. Add music from TikTok's library or upload your own, then launch.

Source: TikTok Business Help Center: How to create a Carousel Ad in TikTok Ads Manager, checked 15 October 2026

From TikTok's specifications page:

Source: TikTok Business Help Center: Specifications for Carousel Ads, checked 15 October 2026

Build it once in Creative Library:

1. In Ads Manager, go to Tools, then Creative Library.
2. Select Creative Assets, open the Carousels tab and click Create Carousel.
3. Pick at least 2 images from your library or upload new ones.
4. Add music from the Commercial Music Library or your own file, then click Confirm.
5. When building an ad, click Add creatives, open the Creative Library tab, then Carousels, choose yours and click Confirm.

• To change the images or music in a saved carousel, copy it from the three-dot menu and edit the copy.

Sources: TikTok Business Help Center: About Carousel in Creative Library, checked 15 October 2026; TikTok Business Help Center: How to create a Carousel Ad in TikTok Ads Manager, checked 15 October 2026

Common causes:

• Silent on TikTok Ad Network: Commercial Music Library tracks only play on TikTok. Upload your own MP3 so the music plays on both placements, or make separate ads for each.
• No Carousel option: check your objective is one TikTok supports for carousels.
• One link for every image: standard carousels allow one URL. For a link per product, use a catalog-powered carousel.
• Catalog Ads: choose Carousel under Ad Format when you build manual Catalog Ads. Smart+ Catalog Ads create a carousel for you.

Sources: TikTok Business Help Center: Specifications for Carousel Ads, checked 15 October 2026; TikTok Business Help Center: About Carousel Ads in TikTok Ads Manager, checked 15 October 2026

Zolyp, which publishes this guide, is an AI social media manager: it plans, writes, designs and schedules posts for Instagram, Facebook, LinkedIn, Google Business, X, TikTok, YouTube, Pinterest, and Threads, and you approve the week before anything goes out. It doesn't build ads. It designs organic image posts, and the ones that do well can make good carousel ad images.