Google Ads Landscape image asset requirements
The published requirements are already set. Add your image and FileBelow makes it match — 1.91:1 · at least 600px wide · under 5.12 MB · JPEG or PNG.
JPG, PNG, WebP and HEIC. Your file is processed on your device.
Optional but recommended alongside the square asset. Minimum 600 by 314 pixels, recommended 1200 by 628, at most 5120 KB.
Official source · checked 2026-08-21
The published requirements
| Minimum width | 600 px |
|---|---|
| Minimum height | 314 px |
| Aspect ratio | 1.91:1 |
| Maximum file size | 5.12 MB |
| Accepted formats | JPEG, PNG |
Read from support.google.com on .
Platforms change their requirements without notice. If this page disagrees with the source, the source is right — please tell us so we can correct it. Changes are recorded in the changelog.
What these numbers mean in practice
Optional but recommended alongside the square asset. Minimum 600 by 314 pixels, recommended 1200 by 628, at most 5120 KB.
Without a landscape asset the ad cannot take some of the larger, better-performing placements.
How FileBelow applies them
Choosing this destination sets every rule above at once. After processing, the result panel shows one line per rule with a pass or fail beside it, so you can see that the file genuinely complies rather than hoping it does.
Where the specification sets a minimum size rather than an exact one, FileBelow keeps as much resolution as it can while meeting the other rules, and never scales below the stated minimum.