Wan 3.0 is a freemium AI video generator that creates native 2-to-30-second videos with synchronized sound from text, an image, an audio clip, a reference video, or a document. Describe the scene, action, environment, style, and camera movement, or add references to guide character identity, and the generator produces the clip in one continuous take rather than stitched pieces; an intelligent duration mode picks the length the story needs, and video extension continues a clip naturally from where it ended. Natural-language editing lets you reshape a scene, transfer a style, or refine a result until it matches your vision. Signing up gives 20 free credits, enough for one video, with no credit card required, although free videos are preview-only without downloads and free images carry a watermark. Further credits are bought once, with no subscription and credits that never expire, and high-volume creators can ask about API access and custom packages beyond 13,000 credits. It suits advertisers, product marketers, and creators who want social ads, product scenes, cinematic clips, storyboards, and previs drafts without a full production pipeline.