Microsoft Ads Video Ad (4:5) Ad Size
1024×1280px · 4:5
The recommended size for Microsoft Ads Video Ad (4:5) ads is 1024×1280px (ratio 4:5).
Placement spec
| Recommended size | 1024×1280px |
|---|---|
| Aspect ratio | 4:5 |
| Headline max characters | 30 |
| Description max characters | 90 |
Frequently asked questions
What is the correct size for Microsoft Ads Video Ad (4:5) ads?
The recommended size is 1024×1280px with a 4:5 aspect ratio.
Can I convert an existing banner to this size automatically?
Upload your original banner to ImageFactory banner resize and it is automatically converted to 1024×1280px and 1,400+ other placement sizes. For placements with a safe zone, AI keeps key elements inside the safe area.