Ad Formats
These ad formats are supported by Nefta. Please make sure to always submit an end card for video creatives. And remember, the smaller the file size, the higher are the odds of ads showing in places or conditions with limited connectivity.
| Ad format | Portrait | Landscape | File type | Limitations |
|---|---|---|---|---|
| Banners | N/A | 320x50 (can be higher, but the pool of eligible devices on which banner could be shown will be smaller) | jpg, png, webp, gif (or .zip with index.html and other resources for HTML5/playable ads) | Size: < 2MB |
| Interstitials | 320x480 (can be higher but the aspect ratio must be the same) | 480x320 (can be higher but the aspect ratio must be the same) | Static : jpg, png, webp, gif Playable ads : .zip with index.html and other resources for HTML5/playable ads) Video : .mp4 or .mov | Static : Size: < 2MB Video : Size: <10MB Length: 120s (15-30s recommended) |
| Rewarded Video | 320x480 (can be higher but the aspect ratio must be the same) | 480x320 (can be higher but the aspect ratio must be the same) | .mp4 or .mov | Size: <10MB Length: 120s (15-30s recommended) |
| End Cards | 320x480 (can be higher but the aspect ratio must be the same) | 480x320 (can be higher but the aspect ratio must be the same) | Static : jpg, png, webp, gif HTML5 : .zip with index.html and other resources for HTML5/playable ads) | Static : Size: < 2MB |
Updated about 2 months ago