The free credit, in numbers
Every new account receives 20 welcome credits once, valid for 30 days. A 15-second Seedance 2.0 Mini video at 480p costs exactly 20 credits, so the free credit covers one full video, not a preview. Wan 3.0 and Seedance 2.0 Fast can also use welcome credits once you have enough; Seedance 2.0 Pro, Seedance 2.5 and MiniMax H3 need purchased credits.
The free video is the same as a paid one: the same ramp run, the same stunt sound, the same Download MP4 button, and no watermark. If it fails, the 20 credits are returned automatically and you can try again with another photo.
How other Roadster tools handle “free”
When we checked in October 2026, the dedicated Roadster template sites mostly did not offer a free finished video. One sold single videos from $4.99 with no free credits; another gave 75 credits on sign-up while its Roadster effect cost 200; a third asked for about 150 credits, roughly $6 to $7.50. Pricing changes often, so check each site before you sign up.
General AI video apps such as Dreamina (CapCut) and PixVerse give daily or sign-up credits, but you build the scene yourself, and free exports often carry the app’s watermark or a lower resolution.
Truly free routes, and their catches
CapCut’s free editor can fake a takeoff with keyframes, a cut-out of your car and a stock smoke effect. It costs nothing but takes an hour and looks like an edit, not a video of the car flipping. Free AI image tools can make the opening still; turning it into motion still needs an image-to-video model.
If you have a gaming PC with a recent NVIDIA card, open models such as Wan can run locally for free after a few gigabytes of downloads. Expect setup work, minutes of rendering per clip at low resolution, and far less control over a complex flip than a reference-driven run gives.
If one video is all you need
You do not need a subscription. The $5 Trial pack is a one-time first purchase of 20 credits: exactly one Seedance 2.0 Mini video at 480p on any template, and the $5 counts toward Starter if you upgrade afterwards. The Starter pack is a one-time $19 payment for 320 credits: sixteen 15-second Mini videos at 480p, or six Wan 3.0 videos at 480p. Credits from a pack stay valid for 365 days and nothing renews.
Before spending anything, use the free credit on your best photo. If the vehicle keeps its shape on the free run, the paid models at higher resolution will usually look better still.