Free AI Video Extender & Continuation
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Free AI Video Extender & Continuation
Need to extend video with AI? Upload a short clip, describe what happens next, and generate 5 or 8 seconds of new footage. Choose a visual style and output resolution — free credits, no credit card.
AI Video Extender - Automatically Make Short Clips Longer
Is a good short clip not enough? WeryAI Video Extender can use AI to predict and continue the next frames, or create silky smooth slow motion with intelligent frame interpolation, easily extending your video and opening new creative possibilities.
Break Length Limitations, Unleash Creativity
Smart Generative Extension
Create new footage instead of stretching existing frames. WeryAI analyzes the end of your clip and generates a coherent 5- or 8-second continuation.
Prompt-Guided Continuation
Describe what should happen next, such as “the camera zooms out” or “the character turns around,” to guide the generated continuation.
Style and Resolution Controls
Choose Anime, 3D Animation, Cyberpunk, or Comic style and export at a supported resolution from 360p to 1080p.
Fully Automated - No Editing Experience Needed
Whether you want to continue the action or create slow motion, everything is packed into one button. Upload your video, choose the method, and let AI do the rest.
How to Use
1
Upload Short Video
Click or drag in the video clip you want to extend.
2
Choose Extension Mode
Select your desired method: "AI Continuation" or "Smart Slow Motion", and set duration or multiplier.
3
Generate and Download New Video
When AI processing is complete, preview and download the longer, more creative video.
Explore Other Cutting-Edge AI Video Tools from WeryAI
FAQ
How does the AI video extender work?
Can I control what happens in the extended part?
Can I choose the style and resolution of the extended video?
How long can I extend a video?
Can I use WeryAI AI Video Extender for free?