AI Video Cost Calculator
How much does it really cost to generate AI video? This free AI video cost calculator compares the per-second pricing of the most popular generators — VEO 4 Gen, Google Veo 3, OpenAI Sora, Runway Gen-4, Kling, Pika, Luma and more — so you can see the total cost of your project before you spend a cent. Enter your clip length and how many videos you need, and the table updates instantly with the cheapest option highlighted.
Whether you are budgeting a single 8-second clip or a batch of social ads, this calculator makes it easy to estimate spend and pick the most cost-effective AI video model. Everything runs in your browser: no login, no limits, no cost.
| Provider | $/sec | Total cost |
|---|---|---|
| VEO 4 Gen (Fast)Cheapest | $0.06 | $0.48 |
| VEO 4 Gen (Quality) | $0.12 | $0.96 |
| Kling | $0.28 | $2.24 |
| Pika | $0.30 | $2.40 |
| Luma Dream Machine | $0.32 | $2.56 |
| Google Veo 3 (Fast) | $0.36 | $2.88 |
| Runway Gen-4 | $0.40 | $3.20 |
| OpenAI Sora | $0.50 | $4.00 |
| Google Veo 3 (Quality) | $0.75 | $6.00 |
Prices are estimates last updated June 2026. Always verify current pricing with each provider.
How to use this tool
- Enter the length of a single video in seconds (most AI clips are around 8 seconds).
- Enter how many videos you plan to generate.
- Compare the total cost per provider in the table — the cheapest option is highlighted in green.
- Verify the current price with your chosen provider before you buy, since AI video pricing changes often.
Frequently asked questions
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