Extend Videos Naturally with Wan 2.7
Continue an existing clip while preserving motion, subject identity, lighting, and scene style. Guide the next moment with a prompt and choose 5s, 10s, or 15s output.
Extend existing videos with Wan 2.7
Upload the source video you want Wan 2.7 to continue
Tip: Be detailed and specific for better results. Describe the subject, style, lighting, mood, and composition.
Generation count
1x
Example Gallery
See what you can create with video extend
All videos and images shown are AI-generated synthetic content and do not depict real people or real events.
Video Extension Features
Turn short clips into longer scenes with prompt-guided continuation
Motion Continuity
Extend the action from the original clip with smoother temporal consistency and natural camera movement.
Prompt-Guided Direction
Describe what should happen after the uploaded video, including subject action, environment changes, or cinematic mood.
5s, 10s, or 15s Output
Choose fixed Wan 2.7 video durations for predictable cost and consistent UI behavior.
720p and 1080p
Generate video continuations at 720p or 1080p depending on quality and credit needs.
Optional Audio Input
Attach an audio file when you want the continuation to follow a sound bed or music direction.
Batch-Friendly Workflow
Use the existing multi-generation layer to submit multiple single tasks and poll each task result independently.
How Wan 2.7 Video Extend Works
A simple upload, prompt, and generate workflow
Upload Source Video
Add the video clip you want to continue. MP4, MOV, and common browser-supported video formats work best.
Describe the Continuation
Write a clear prompt explaining what should happen next, including action, camera movement, lighting, or mood.
Choose Duration and Generate
Select 5s, 10s, or 15s, choose 720p or 1080p, then generate and download the extended result.
Why Use Wan 2.7 Video Extend
Faster continuation without manual timeline work
Reduce Reshoots
Create more footage from a source clip without scheduling another shoot.
Simple Controls
Use a video upload, prompt, duration, resolution, and advanced settings instead of a complex editing timeline.
Predictable Credits
Fixed duration choices make credit usage easier to understand before generation.
Shared Project Architecture
The feature uses the same WaveSpeed submit and poll structure as other Wan 2.7 modules.
Fast Iteration
Generate multiple continuations from the same source clip and refine the prompt for better direction.
Download-Ready Results
Completed videos appear in the shared result preview cards with direct download controls.
Best Uses for Video Extend
Ideal when you already have a clip and need more story time
Short-Form Content
Extend clips for reels, shorts, and social posts without restarting production.
Scene Continuation
Continue a moment into a longer narrative beat while keeping the same visual language.
Ad Variations
Create longer ad variations from a short source clip and guide the next action with prompt text.
Product Demos
Continue product movement, camera push-ins, or lifestyle scenes from an existing shot.
Music and Visual Loops
Extend atmospheric clips for background visuals, loops, and music-driven scenes.
Creative Testing
Generate several continuation ideas from the same clip and compare which direction works best.
Wan 2.7 Video Extend FAQ
Common setup and generation details
What do I need to generate a video extension?
Upload one source video and enter a prompt. Duration, resolution, seed, audio, prompt expansion, and negative prompt are available as settings.
Can I choose any duration from 1 to 15 seconds?
No. The UI only exposes 5s, 10s, and 15s for Wan 2.7 video generation so pricing and model behavior stay predictable.
Which resolutions are supported?
The current UI supports 720p and 1080p for Wan 2.7 Video Extend.
Does uploading audio change the price?
No. Audio is available as an optional input, but the project pricing rules do not add separate audio credits.
Does multi-generation work here?
Yes. It reuses the shared multi-generation layer: multiple single-task requests are submitted and each task ID is polled independently.
Why is Video Extend a separate module?
It has a different user intent from video editing, so the UI now exposes it as an independent module while keeping the same WaveSpeed backend structure.
Start Extending Videos with Wan 2.7
Upload a clip, describe the next moment, and generate a longer video continuation.
Prompt-guided video continuation