Vertical Video Ads
Vertical Video Ads deliver native 9:16 content across Twitch, adapting seamlessly to each viewing environment. On desktop, silent ads appear beside livestreams, while mobile users experience unmuted, skippable full-screen formats within their feed. Once complete, livestreams automatically return to full dimensions, ensuring minimal disruption.

Vertical Video Ads mockup for desktop and mobile devices.
Asset Specifications
| Video Asset | |
| Length | 6s, 15s, 20s, and 30s |
| Ad Serving | First-party (site served) or third-party |
| Resolution | 1080x1920 (360x640 for third-party served) |
| Minimum bitrate | 4mbps (2mbps for third party served) |
| Recommended bitrate | 8mbps |
| Maximum file size | 500MB (site served only) |
| Aspect ratio | 9:16 |
| Video frame rate (fps) | 23.976 (recommended), 24, 25, or 29.97 |
| Video frame rate mode | Constant |
| Minimum audio bitrate | 192kbps (128kbps for third-party served) |
| Audio sample rate | 44.1kHz or 48kHz |
| Audio | -9dB |
| Audio Channel | Minimum of 2-Channels |
| Supported Formats | Video: H.264, MPEG-2, or MPEG-4; Audio: AAC MPEG-2 Video is compatible with MPG, MPEG, M2P, M2T, M2TS, PS and TS files. AVC or H.264 Video is compatible with MP4, M2T and TS files. |
Third-Party Tracking & Serving
For approved third-party providers, please reference Amazon’s Approved third-party providers page.
Click here for full Online Video (OLV) ad specifications.
Locales
North America
- CA
- MX
- US
South America
- BR
Europe
- BE
- DE
- ES
- FR
- IE
- IT
- NL
- PL
- SE
- TR
- UK
Middle East
- EG
- KSA
- UAE
Asia Pacific
- AU
- CN
- IN
- JP
- SG