Pricing
Kling 3.0 on Runway Dev, with separate per-second rates when audio is off and on. Resolution is not stated on that table.
This rate is not tied to 720p, 1080p, or 4K on the source page. The resolution toggle does not change it.
$0.09/s × 5s × 1
$0.45
Reference images, input video, credit minimums, and tax are not included unless the note on this page says so.
Runway Dev resale rate fetched 2026-11-03. 1 credit = $0.01. Not the lab's own checkout unless the model is Runway's. Standard is 9 credits/s without audio and 13 with audio. Pro is 12 without audio and 17 with audio. The stored rate is Standard, audio off.
Source: https://docs.dev.runwayml.com/guides/pricing/
Full spec