Seedance
Multiple engines including 2.0, 2.0 Fast, and 1.5 Pro, with full 4K support on Seedance 2.0.
Video Studio
AI video generator: turn any prompt or image into video, up to 4K
Create polished AI video without five separate tools. Start from text or an image, choose from leading models, and build everything from short clips to complete multi-scene video ads.
Create your first AI videoPlans start at $19.98 per month
Generation engines
Four model families. The right engine for every scene.
Pick a specific version or let SmophyAI select the best fit. Engines are updated regularly as new models become available.
Kling
Kling 3.0 and Kling 3.0 Pro for higher-fidelity video output.
Grok Imagine Video
xAI video generation in standard and 1.5 versions.
Veo
Google’s video generation family, including Veo 3, 3.1, and 3.1 Fast.
What you can create
Complete AI video toolkit.
Create Video
Turn a prompt or reference image into a 1–15 second video. Choose from multiple engines, seven aspect ratios, native audio, and AI Enhance.
Create Video Ads
Build multi-scene 10–15 second ads with AI scene stitching, platform sizing, voice, audio, creative style, objective, and CTA controls.
Replace Person in Video
Swap the person in an existing clip while preserving the original motion, gestures, and timing.
Edit & Enhance Video
Improve or modify existing video content with dedicated AI-powered tools.
Create Video Ads
Complete ad from a product description.
Set every creative decision yourself or leave every field on Auto. SmophyAI stitches the scenes, generates the audio, and produces the correctly sized ad.
- 10–15 second ad length
- Auto-select or choose the generation engine
- Cinematic, Anime, Realistic, or Commercial style
- Automatically generated voice and audio
- Five CTA styles and five campaign objectives
- TikTok, Reels, Shorts, Facebook Ads, or Website Hero
- Professional, Youthful, Luxury, Casual, or Bold tone
- Upload logos, products, inspiration, and a starting frame
- 16:9, 9:16, or 1:1 output up to 4K
How it works
From idea to moving image.
Start quickly with Auto settings, or control the engine, framing, duration, audio, and prompt detail yourself.
- 1
Open Video Studio and select Create Video.
- 2
Choose the engine, aspect ratio, and length—or leave them on Auto.
- 3
Describe your scene in a prompt, or upload a reference image to animate.
- 4
Toggle Native Audio and AI Enhance when you want them.
- 5
Generate, and SmophyAI turns your idea into a finished video.
Seven aspect ratios
16:9, 9:16, 1:1, 4:3, 3:4, 3:2, and 2:3 for every destination.
Native audio
Generate synchronized sound and voice as part of the video workflow.
AI Enhance
Turn a short scene idea into a detailed cinematic generation prompt automatically.
Technical details
Flexible engines. Production-ready output.
- 4 model families with multiple versions: Seedance, Kling, Grok Imagine Video, and Veo.
- 480p, HD, and up to full 4K output, depending on the selected engine.
- Create Video supports 1–15 seconds, seven aspect ratios, native audio, reference images, and AI Enhance.
- Create Video Ads supports 10–15 second multi-scene ads with engine choice or automatic selection.
- Dedicated Replace Person in Video and Edit & Enhance tools.
- Standard videos/month: Starter 80, Pro 220, Pro Plus 320, Business 1,000.
- Premium HD & 4K videos/month: Starter 40, Pro 110, Pro Plus 160, Business 500.
FAQ
Questions about Video Studio
What AI video models does SmophyAI support?
Video Studio uses four AI video models: Seedance, Kling, Grok Imagine Video, and Veo.
Can I create a video ad without any video editing experience?
Yes. Create Video Ads is a guided flow: describe your product, audience, and desired style, and SmophyAI builds a multi-scene video ad using AI scene stitching.
Can I replace a person in an existing video?
Yes, Video Studio includes a dedicated Replace Person in Video (AI face swap) tool that swaps the person in a clip while preserving the original motion, gestures, and timing.
Is Replace Person in Video the same technique behind the viral TikTok character-replacement trend?
Yes. It is the same AI character-replacement technique creators use to appear in scenes they never filmed, creating content that would otherwise require a full production budget.
What’s the maximum video length I can create?
Create Video supports clips from 1 to 15 seconds. Create Video Ads supports multi-scene video ads from 10 to 15 seconds using AI scene stitching.
Can I use videos from Video Studio commercially, including in paid ad campaigns?
Yes, in most cases. AI video models generally do not prohibit commercial use of what you generate. Avoid using recognizable third-party brands, logos, or trademarks to promote your own product without permission, because advertising and social platforms may reject or remove that content.
How much does Video Studio cost?
Video Studio is included in every paid SmophyAI plan, starting at $19.98 per month. Video Studio is not part of the free trial, which covers Multi-Chat and a limited set of image generations only.
Create your first AI video.
Turn a prompt, product image, or creative brief into video from one workspace.
Start creatingPlans start at $19.98 per month