AI Video Extender pricing uses flexible one-time credit packs. Top up once, create whenever you want, and keep every purchased credit until it is used.
A quick creative test run
Best for: Quick tests and first projects
More room to explore ideas
Best for: Creators and recurring content
The best value for production
Best for: Studios and production teams
The final cost depends on output length, resolution, and the number of reference images.
768p Output seconds × 3 + extra images × 2
2K Output seconds × 5 + extra images × 2
768p Output seconds × 3 + input seconds × 3 + extra images × 2
2K Output seconds × 5 + input seconds × 5 + extra images × 2
“Extra images” means the number of uploaded reference images beyond 5. For example, 8 uploaded images count as 3 extra images.
No. Purchased credits do not expire. The unused balance stays available until you use it. This is useful for creators who do not generate videos every day: purchase credits for a project, use part of the balance, and return later when another video needs extending.
Cost combines output duration and resolution. A 768p output uses 3 credits per generated second, while 2K uses 5 credits per second. Source-video duration also contributes when video input is processed, and reference images beyond the first five add 2 credits each. The tool shows the estimate before generation.
Credits are deducted when a generation request starts, after the expected amount is displayed. If a verified service failure produces no usable output, the associated credits are normally restored under the Refund Policy. Review the source, prompt, settings, and estimate before submitting.
Yes. You can top up at any time. New credits are added to your existing balance rather than replacing credits you already own.
No. Starter, Creator, and Pro are one-time credit-pack purchases. There is no automatic renewal, monthly commitment, or subscription cancellation step. Buy another pack only when your remaining balance and production schedule require it.
The welcome balance is enough to test one 5-second 768p generation without video-input or extra-reference charges under the standard formula. It lets a new user evaluate the creation workflow before purchasing. The tool shows the actual estimate for the selected source, resolution, duration, and references.
Video extension processes both the uploaded source and the newly generated continuation. The system analyzes the source duration and uses its visual context to create connected footage, so input processing adds to the workload. The estimate reflects both the input and requested output.
Yes. A 2K output uses 5 credits per second, compared with 3 credits per second for 768p, because it contains substantially more visual information. Use 768p for early prompt tests when appropriate and choose 2K when the final placement needs additional detail.
An unused purchase may qualify within the period and conditions described in the Refund Policy. Credits already used for completed generations are generally not refundable unless applicable law requires otherwise. Review the policy before purchasing if a project has specific procurement requirements.
Pro has the lowest listed cost per credit for frequent production. Creator balances price with room for repeated generations, while Starter suits first-time users and smaller tests. Choose according to duration, resolution, source processing, and expected iteration volume.
Start with 15 free credits or select a one-time pack that matches your production volume.
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