Google Rectangle 480x300 Ad Size
480×300px · 8:5
The recommended size for Google Rectangle 480x300 ads is 480×300px (ratio 8:5). Accepted file format: JPG, PNG, GIF, with a maximum file size of 150KB.
Placement spec
| Recommended size | 480×300px |
|---|---|
| Aspect ratio | 8:5 |
| File format | JPG, PNG, GIF |
| Max file size | 150KB |
Frequently asked questions
What is the correct size for Google Rectangle 480x300 ads?
The recommended size is 480×300px with a 8:5 aspect ratio.
What are the file format and size limits?
Accepted file format: JPG, PNG, GIF, with a maximum file size of 150KB.
Can I convert an existing banner to this size automatically?
Upload your original banner to ImageFactory banner resize and it is automatically converted to 480×300px and 1,400+ other placement sizes. For placements with a safe zone, AI keeps key elements inside the safe area.