Continue Video with AI
Upload a video, describe what happens next — and AI generates new footage that continues seamlessly from your last frame.
Upload your video
Drop your video here
or click to browse · MP4, WebM, MOV
Describe what happens next
AI will continue from your video's last frame:
Audio is automatically generated and synced with the video. Aspect ratio matches your uploaded video.
Estimated cost: 50 credits
5 seconds · 50 credits per 5s
Generating AI extension…
This may take 1–3 minutes depending on duration.
Starting…
Your extended video is ready!
Download the merged result below.
Something went wrong
An unexpected error occurred.
How AI Video Continuation Works
Continue any video with AI-generated footage in three simple steps.
Upload Your Video
Upload the video you want to continue. AI will pick up from the very last frame.
Describe What Happens Next
Write a prompt guiding the AI on what the new scene should look like. Choose the duration for the new clip.
AI Continues & Merges
AI generates the new footage from your last frame and automatically merges it with your original video.
What You Can Create
Extended Endings
Let AI continue the story after your clip ends — perfect for creative storytelling or longer cuts.
B-Roll Footage
Generate supplementary footage that matches your video's look and feel to fill editing gaps.
Longer Videos
Turn a short clip into a longer piece by repeatedly extending. Upload the result and extend again.
Smooth Transitions
Create AI bridge clips that visually connect different shots by continuing from the last frame.
Social Media Content
Extend short clips to meet platform duration requirements while keeping the visual style consistent.
Creative Storytelling
Let AI imagine what happens next in your scene — explore unexpected continuations with a simple prompt.
Common Questions
Everything you need to know about extending videos with AI.
How does AI video continuation work?
The tool extracts the last frame from your video and sends it to an AI image-to-video model along with your text prompt. The AI generates a new video clip that continues from that frame. Finally, the AI clip and your original video are automatically merged into one seamless video.
How much does it cost?
Pricing is based on the duration of the AI-generated clip. It costs 50 credits per 5 seconds of footage. So a 5-second extension is 50 credits, 10 seconds is 100 credits, and a 15-second extension costs 150 credits.
How long does generation take?
The AI clip generation typically takes 1–3 minutes, depending on the duration you choose. After that, merging the videos takes just a few more seconds. The entire process usually completes within 3–4 minutes.
What video formats are supported?
You can upload MP4, WebM, and MOV video files. The output merged video will be in MP4 format, which is widely supported on all platforms and devices.
Can I extend multiple times?
Yes! You can download the extended video and upload it again to continue extending. This lets you build progressively longer videos in multiple passes, each time adding new AI-generated footage to the end.
Does the AI extension include audio?
Yes! The AI model automatically generates synchronized audio — including sound effects, ambient atmosphere, and background music — that matches the visual content. Audio is always included with every generation.