TikTokAdImageActive
TikTok Carousel Ad
Last verified 15 Oct 2026
Check a file against this →Key facts
- Recommended size
- 720 × 1280
AOfficial requirement. Evidence details
- Source
- Specifications for Carousel Ads
- How verified
- Read directly
- Verified
- 15 Oct 2026
Vertical resolution 720x1280 (also 1200x628 horizontal, 640x640 square).
Open source ↗- Aspect ratio
- 9:16
AOfficial requirement. Evidence details
- Source
- Specifications for Carousel Ads
- How verified
- Read directly
- Verified
- 15 Oct 2026
Vertical resolution 720x1280 (also 1200x628 horizontal, 640x640 square).
Open source ↗- Max file size · Image
- ≤ 100 KB
BOfficial recommendation. Evidence details
- Source
- Specifications for Carousel Ads
- How verified
- Read directly
- Verified
- 15 Oct 2026
Suggested image file size.
Open source ↗
All requirements
| Property | Rule | Evidence |
|---|---|---|
| File size · Image | ≤ 100 KB | BOfficial recommendation. Evidence details
Suggested image file size. Open source ↗ |
| Property | Rule | Evidence |
|---|---|---|
| Image format | jpeg, png | AOfficial requirement. Evidence details
JPG/JPEG or PNG. Open source ↗ |
| Property | Rule | Evidence |
|---|---|---|
| Carousel images · Image | 2–35 images | AOfficial requirement. Evidence details
2-35 uploaded; 2-20 shown. Open source ↗ |
Loudness
No official loudness target. About loudness standards
| Property | Rule | Evidence |
|---|---|---|
| Sound | Required | AOfficial requirement. Evidence details
Music is required and loops. Open source ↗ |
| Audio duration | ≥ 2 s | AOfficial requirement. Evidence details
Music clip. Open source ↗ |
| Audio file size | ≤ 10 MB | AOfficial requirement. Evidence details
Music clip. Open source ↗ |
| Audio file format | mp3 | AOfficial requirement. Evidence details
Supported type: .mp3 (uploads up to 10 MB, MP3). Open source ↗ |
Sources
- Specifications for Carousel Ads · TikTokRead directly · 15 Oct 2026
Version history
- 15 Oct 2026 · 0.2.0Verified: official pages read directly. Each item's verification field says which.
- 15 Oct 2026 · 0.1.0Initial research entry (not authoritative).