Higgsfield UGC is capped at 15 seconds: longer clips on Sume

If your UGC ad runs past 15 seconds, you need a tool with a longer limit. Higgsfield's UGC guide lists up to 15 seconds per video. Sume Avatar 1.0 accepts a script whose estimated duration is 4 to 60 seconds, so a 30 or 45 second testimonial fits in one request.

Limits side by side

Both limits are from the vendors' own pages; the Sume value is in the avatar video docs.

What a longer script costs

At the plus tier with no product image, a 30 second clip is $7.35 and a 60 second clip is $14.70. At standard it is $5.52 and $11.04. Cost is linear in seconds, so splitting a script does not change the total.

A script that the estimator reads as under 4 seconds or over 60 seconds is rejected. Trim or split it.

Structure longer clips

Use video_inputs for scene-by-scene control. Each scene has a voice of type text or silence, and the final video has one resolved avatar and one shared scene background. Provide exactly one of script or video_inputs, never both.

Check the first frame with a preview, then render at the quality you need.

• Under 15 seconds: either tool can work; compare price and look.
• 15 to 60 seconds: use one Sume request.
• Over 60 seconds: stitch several clips with the same avatar handle.