Microsoft Ads Video Ad (1:1) Ad Size
1080×1080px · 1:1
The recommended size for Microsoft Ads Video Ad (1:1) ads is 1080×1080px (ratio 1:1).
Placement spec
| Recommended size | 1080×1080px |
|---|---|
| Aspect ratio | 1:1 |
| Headline max characters | 30 |
| Description max characters | 90 |
Frequently asked questions
What is the correct size for Microsoft Ads Video Ad (1:1) ads?
The recommended size is 1080×1080px with a 1:1 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 1080×1080px and 1,400+ other placement sizes. For placements with a safe zone, AI keeps key elements inside the safe area.