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What is the maximum Pinterest video file size? (Pinterest ad spec)
These are Pinterest's published ad specs, from its "Review ad specs" page. Pinterest says each of these ad formats "can be used in paid ad campaigns or to generate organic impressions", but it doesn't say the same limits apply to every organic Pin.
The maximum Pinterest video file size is 2 GB. Verified 2026-10-16 from the official Pinterest page.
| Spec | Value | Source | Last verified |
|---|---|---|---|
| Max video file size | 2 GB | official page | Verified |
| Max video length | 15 minutes | official page | Verified |
Quoted from Pinterest's official page and dated; we don't use third-party guides. How we verify.