Price every short-form ad and social clip per second, in VND, before you commit a production budget.
Marketing teams now test dozens of short video variants across paid social and organic feeds every month. This calculator estimates the AI short video cost by duration and resolution, compares Runway, Veo, Kling and Pika, and converts everything to VND. See exactly what each clip costs at your real output, then decide whether pay-per-use or a monthly plan fits — results depend on how you direct and edit each video. The short clips you ship fast also feed the articles that rank and get cited in AI answers.
Cost is priced per second of output, plus the resolution you pick. A 15–30 second clip usually lands from tens of thousands to a few hundred thousand VND per video, depending on the tool and how many re-renders you need. The calculator counts failed renders too, so your budget holds.
It prices render by the second plus your chosen resolution, adds the re-renders you need when a take misses, and totals it against the number of clips you plan each month, all in VND. You get one clear budget figure for the whole campaign instead of guessing per video, and you can balance volume, length and resolution to fit what you have.
It depends on clip length, motion style and budget. The calculator lines up quality, max length per generation and per-second price across Runway, Veo, Kling and Pika, then recommends a tool and plan. Each one leads in something different.
Steady weekly output usually favors a monthly plan on a per-clip basis. Campaign bursts, with heavy then quiet weeks, favor pay-per-use. The tool estimates your break-even by clips per month, with pricing kept current.
Building AI into your own product or app? Use the developer-focused calculator on topon.tech.
Figures are budgeting estimates, not an actual invoice. Tool by the TOS team.
