Google Ad Format Specs & Dimensions\n\n Maximum file size: Smaller file sizes will load quicker, maximum of 150KB. Resolution: Recommended minimum of 1080 x 1080 pixel. File Type: JPG, PNG, GIF, MP4.
Here's how to do it:
1
In Google Ads, click the Ads & extensions tab.
2
Click the 3-dot. menu, and select Upload.
3
Click Choose file.
4
Select your spreadsheet file, and click Open.
5
Select Preview to view the changes to your ads before you save.
6
When you're ready, click Apply.