AI Video Extension with PixVerse v6
Continue any video with PixVerse v6 Extend. Upload a clip up to 30 seconds (MP4 or MOV, up to 50MB), describe what happens next, and the model picks up from the last frame and generates 1-15 new seconds at 360p to 1080p — you pay only for the new footage, from $0.02 per second.
What makes PixVerse v6 different
Pick up exactly where the video left off
Upload an MP4 or MOV up to 30 seconds and 50MB, and PixVerse v6 continues from its last frame — same subject, same look, new action driven by your prompt. The Duration select sets the length of the new extension, from a 1-second beat to 15 fresh seconds.
Billed only on the new seconds
You pay for the extension, not the source: extending a 20-second clip by 5 seconds at 720p costs $0.18, the same as generating 5 seconds from scratch. Rates run from $0.02/s at 360p to $0.072/s at 1080p, billed at provider cost with 0% markup.
Works on any video, not just PixVerse output
The source doesn't have to come from PixVerse — extend clips from other AI models or real footage, as long as it's MP4/MOV within 30 seconds and 50MB. On a Scenetra board, wire any video node's output straight into an Extend node and keep the story going.
Chain extends past the 15-second cap
Since each extension can itself be extended, you can chain Extend nodes to grow a clip well past a single generation's 15-second limit — generate a base clip, extend it, then extend the result. Add synchronized audio on any pass for a per-second surcharge from $0.008/s.
Playground
A timelapse of a flower blooming in a sunlit meadow, cinematic quality
Try PixVerse v6 in Scenetra
Open PlaygroundParameters
| Parameter | Type | Description | Default |
|---|---|---|---|
| Prompt* | text | Describe the scene, action, camera and style for the continuation. With audio enabled, BGM, SFX and dialogue are generated to match. | — |
| Video* | video upload | Source video to extend (MP4/MOV, up to 30s/50MB). The extension continues from its last frame; you pay only for the new seconds. | — |
| Duration | select | Length of the new extension in seconds (1-15).1 · 2 · 3 · 4 · 5 · 6 · 7 · 8 · 9 · 10 · 11 · 12 · 13 · 14 · 15 | 5 |
| Resolution | select | Output resolution. 720p is the model's default.360p · 540p · 720p · 1080p | 720p |
| Generate Audio | boolean | Generate synchronized audio (BGM, SFX, dialogue). Adds a per-second surcharge. | false |
Pricing
From $0.02 per second
Pay per generation — only pay for what you use.
360p
$0.02/s
per second
540p
$0.028/s
per second
720p
$0.036/s
per second
1080p
$0.072/s
per second
Synchronized audio
+$0.008-$0.02/s
per second
What a video costs
| Duration | 360p | 540p | 720p | 1080p |
|---|---|---|---|---|
| 5 seconds | $0.10 | $0.14 | $0.18 | $0.36 |
| 10 seconds | $0.20 | $0.28 | $0.36 | $0.72 |
Use cases
Storytelling
- Continue a scene past the cap
- Add a payoff to a cliffhanger clip
- Chain extends into long sequences
- Alternate endings from one base clip
Social content
- Stretch a hook into a full short
- Extend trending clips with new beats
- Grow loops into longer edits
- Add outros to finished videos
Marketing & ads
- Lengthen a teaser into a full spot
- Add CTA-ready closing seconds
- Extend product demos
- Repurpose 5s assets as 15s cuts
Film & previz
- Let a shot breathe longer
- Extend establishing footage
- Test how a scene develops
- Bridge between planned shots
Related models
PixVerse v6
Animate any image into a 1-15 second video with PixVerse v6. Upload a first-frame image (JPEG, PNG or WEBP up to 20MB), describe the motion, and generate at 360p to 1080p with optional synchronized audio and multi-shot sequences — the output keeps your image's aspect ratio. From $0.02 per second.
View model →Gemini Omni Flash
Edit an existing video with a plain-text instruction using Google's Gemini Omni Flash. Upload a clip of up to 10 seconds, describe the change, and the output keeps the source's length, framing, and audio — no timeline, no masks, no keyframes.
View model →Seedance 2.5
ByteDance's Seedance 2.5 generates cinematic videos up to 30 seconds from text prompts with synchronized audio — voice, sound effects, and background music — built in by default. The newest Seedance generation, with mp4 or high-fidelity mov output for multi-round editing pipelines.
View model →Frequently asked questions
What is PixVerse v6 Extend?+
A v6 mode that continues an existing video. Upload a clip (MP4 or MOV, up to 30 seconds and 50MB), write a prompt for what happens next, and the model generates 1-15 new seconds that pick up from the source's last frame. On Scenetra it runs as an Extend node you can wire after any video node.
How much does extending a video cost?+
You're billed only on the new seconds, at v6's standard rates: $0.02/s at 360p, $0.028/s at 540p, $0.036/s at 720p and $0.072/s at 1080p. A 5-second 720p extension is $0.18 regardless of how long the source video is. Synchronized audio adds $0.008-$0.02 per second. Everything is billed at provider cost with 0% markup.
Can I extend videos that weren't made with PixVerse?+
Yes. Any MP4 or MOV up to 30 seconds and 50MB works — output from other AI video models on your Scenetra board, or footage you shot yourself. The extension continues from the last frame of whatever you upload.
How long can the extension be?+
Each Extend generation adds 1 to 15 seconds — the Duration select sets the length of the new extension, not the total. To go longer, chain extends: extend the extended clip again, and repeat.
How do I get a smooth continuation?+
Prompt for what happens next, staying consistent with what's on screen — same subject, same setting, a natural next action or camera move. Abrupt changes of scene or style in the prompt read as jumps. Testing at 360p for $0.02/s is a cheap way to find the continuation that flows before rendering at 1080p.
Can the extension have sound?+
Yes — enable the Generate Audio toggle and v6 generates BGM, sound effects and dialogue for the new seconds, billed as a per-second surcharge on top of the base rate.
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