Seedance 3.0 AI Video Generator on SeedVideo

What

SeedVideo is an independent third-party AI video studio for running Seedance workflows, including Seedance 3.0 and Seedance 2.0 online. It targets creators, marketers, filmmakers, educators, and other users who need controllable multi-modal video generation from text, images, video, and audio references. The page states that Seedance is a ByteDance model and that SeedVideo is not affiliated with ByteDance.

Features

• Multi-modal input and reference control: upload images, video clips, and audio, then describe what to reference in natural language, such as motion, camera movements, characters, scenes, or rhythm.
• Text-to-video, image-to-video, and reference-to-video workflows: generate from prompts or reference images, with adjustable aspect ratio, resolution, and duration settings in the studio.
• Consistency and editing tools: the page describes consistent faces, clothing, text, scenes, and visual styles, plus video extension, clip merging, and targeted edits such as replacing a character or action.
• Built-in audio generation: create context-aware sound effects and background music, or sync video to uploaded audio or music beats.
• Supporting image tools: prompt-based photo editing, multi-image fusion, AI style transfer, portrait tools, background remove and replace, and image upscaling up to 4K/8K for preparing reference assets.

Helpful Tips

• Check model version and settings before generating: the page describes Seedance 3.0 capabilities while the visible generator and pricing examples reference Seedance 2.0; available resolutions, durations, and credit costs may differ.
• Use references with clear intent: for character consistency, motion transfer, or cinematic edits, specify what each reference should guide and what should remain consistent.
• Plan credit usage: page examples use Seedance 2.0 480p 4s clips at 10–16 credits each, Nano Banana images starting at 2 credits, and higher plans unlocking more models and faster queues.
• Observe content policy: NSFW, sexual, adult, or pornographic content is prohibited, and violations can result in account termination without refund. New users are stated to receive free trial credits, and videos generated through SeedVideo are described as watermark-free.