# Video Outpainting

> Expand short MP4 videos to portrait or landscape with AI. See a real outpainting result, input limits and the fixed 70-credit quote before processing.

Video Outpainting (https://videooutpainting.com) is an independent task guide and recorded-sample site. Video processing, accounts and payment are provided by Wan3Prime at https://wan3prime.com/video-outpainting. It is not affiliated with Lightricks. Operated by Cicadas. Contact: support@cicadas.ai.

## What is video outpainting?

Video outpainting uses a generative model to fill new areas beyond a video’s original frame. It changes composition, for example from landscape to portrait, while trying to continue the scene over time. This site offers a short-clip workflow through LTX 2.3 on Wan3Prime. It generates new surroundings rather than adding black bars, and it may change details in the source region.

## Key facts

- Processing model: Lightricks LTX 2.3 quality outpaint ([fal LTX 2.3 outpaint API](https://fal.ai/models/fal-ai/ltx-2.3-quality/outpaint/api))
- Output budget: 121 frames at 24 fps, nominal 720p ([fal LTX 2.3 outpaint API](https://fal.ai/models/fal-ai/ltx-2.3-quality/outpaint/api))
- Output shapes here: 16:9 or 9:16 ([fal LTX 2.3 outpaint API](https://fal.ai/models/fal-ai/ltx-2.3-quality/outpaint/api))
- Audio: Silent output; source audio is not preserved ([fal LTX 2.3 outpaint API](https://fal.ai/models/fal-ai/ltx-2.3-quality/outpaint/api))
- Upload here: MP4, up to 5 seconds and 4 MB
- Task price here: 70 credits; fixed before submission
- Provider list estimate: About $0.2696 for 121 frames at 1280×720 ([fal LTX 2.3 outpaint API](https://fal.ai/models/fal-ai/ltx-2.3-quality/outpaint/api))

Last checked: 2026-10-08

## Pages

- [Video outpainting.
More room for your scene.](https://videooutpainting.com/index.md): Expand short MP4 videos to portrait or landscape with AI. See a real outpainting result, input limits and the fixed 70-credit quote before processing.
- [Landscape video to portrait, with new surroundings.](https://videooutpainting.com/video-outpainting-landscape-to-portrait.md): Turn a landscape clip into portrait with generated space above and below. Inspect our real ocean example and learn what changes in the original region.
- [Vertical video, a wider frame.](https://videooutpainting.com/video-outpainting-portrait-to-landscape.md): Expand a short vertical MP4 to landscape with generated surroundings. Learn source limits, prompt structure and the review needed for product footage.
- [Video outpainting, crop or padding?](https://videooutpainting.com/video-outpainting-vs-crop.md): Compare video outpainting with cropping, letterboxing and extending a clip’s duration. Choose the right approach before buying processing credits.
- [Describe the missing surroundings.](https://videooutpainting.com/video-outpainting-prompts.md): Use a recorded ocean outpainting prompt, plus clearly labeled untested product and interior starters. Describe the missing space without changing the story.
- [Video outpainting for product videos.
More background, careful review.](https://videooutpainting.com/video-outpainting-product-videos.md): Expand a product video around its frame. Watch our recorded bottle sample and review labels, reflections and silhouette before using generated footage.
- [Video outpainting with moving subjects.
Watch more than the background.](https://videooutpainting.com/video-outpainting-moving-subjects.md): Review AI outpainting with a moving subject. Inspect our recorded horse clip for changing anatomy, tracking continuity and artifacts in the expanded frame.
- [Prepare an MP4 for video outpainting.
Check the file before the prompt.](https://videooutpainting.com/prepare-mp4-for-video-outpainting.md): Prepare a short MP4 for video outpainting. Check file size, trim one shot, flatten rotation and understand upload errors before spending processing credits.
- [Video outpainting limitations.
Know what the result can change.](https://videooutpainting.com/video-outpainting-limitations.md): Understand video outpainting limits before processing: altered source details, silent output, actual encoded dimensions, artifacts and credit returns.
- [Our video outpainting tests.
Inspect the evidence.](https://videooutpainting.com/video-outpainting-test-methodology.md): Inspect three real outpainting jobs with source videos, returned MP4s, unretouched frames and exact settings. Review the limits of these small tests.
- [Video outpainting vs Runway Expand Ratio.
Choose by the footage and controls.](https://videooutpainting.com/video-outpainting-vs-runway-expand-ratio.md): Compare this short-clip LTX outpainting workflow with Runway Expand Ratio: input length, keyframe preview, output controls, cost units and real evidence.
- [Video outpainting pricing](https://videooutpainting.com/pricing.md): Video outpainting costs 70 shared Wan3Prime credits per job. Buy a Stripe credit pack, then process a short MP4 in the dedicated workspace.

## Optional

- [Everything above in one file](https://videooutpainting.com/llms-full.txt)
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- [Refund policy](https://videooutpainting.com/refund-policy)
- [About](https://videooutpainting.com/about)