Quora Ads Video Ad ads are horizontal 16:9 video clips, measured at 1920×1080 px, up to 1024 MB per file, up to 1800 seconds long, delivered as MP4 or MOV. They run in the Quora Feed / Question Page / Quora Audience Network placement on Quora Ads.
| Dimensions | 1920 × 1080 px |
|---|---|
| Aspect ratios | 16:9, 1:1, 9:16 |
| Orientation | landscape |
| Max file size | 1024 MB |
| File types | MP4, MOV |
| Max duration | 1800 sec |
|---|---|
| Video codec | H.264 |
| Frame rate | 30 fps |
| Audio codec | AAC |
| Audio channels | stereo (2) |
| Headline | 65 chars |
|---|---|
| Primary text | 105 chars |
| Call to action | 20 chars |
Maximum file size 1 GB; maximum duration 30 minutes (15–30 seconds recommended). Recommended landscape resolution 1920×1080 (16:9); square 1080×1080 (1:1) and vertical 1080×1920 (9:16) also supported. Business / brand name ≤30 characters. CTA selected from Quora's preset list. Captions recommended since video autoplays muted.
Official source: https://quoraadsupport.zendesk.com/hc/en-us/articles/9637255986701-Overview-of-Video-Ads