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    RECAST

    Replace any person in a video with your face. Pro-grade video face swap.

    ↑Upload video
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    Recast

    Put your face in any video

    ↑

    Your face photo

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    Recast — Professional Video Face Swap for Long Clips

    Recast is Prankle's Pro-tier video face swap tool built for longer, higher-quality clips. Upload a source video up to 30 seconds and a face reference photo, and the AI tracks and replaces the target face throughout the entire clip with a precision blend that holds up across lighting changes, angles, and motion.

    Designed for creative filmmakers, content creators, and anyone who needs consistent face replacement across a complete scene. The blend strength control lets you dial from subtle (low detectability) to full replacement based on your creative needs.

    How to Use Recast — 3 Simple Steps

    1

    Upload Source Video

    Upload a video up to 30 seconds featuring the face you want to replace. Higher quality source video produces better results.

    2

    Upload Face Photo

    Upload a clear, front-facing photo of the replacement face. Good lighting and high resolution give the cleanest swap.

    3

    Set Blend & Generate

    Adjust blend strength from 0–100 (80 is recommended for most uses) and generate your face-swapped video.

    Key Features of Recast

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    30-Second Video Support

    Process videos up to 30 seconds long — twice the length supported by the standard Video Face Swap tool.

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    Blend Strength Control

    Dial the blend from 0% (original face slightly modified) to 100% (complete replacement) for precise creative control.

    🔬

    Consistent Tracking

    Face tracking maintains swap quality through rapid movement, multiple angles, and changing lighting conditions across the full clip.

    🎬

    Pro-Grade Quality

    Powered by fal.ai's video face swap model, optimized for cinematic output quality rather than just quick social media content.

    ✂️

    Complete Scene Replacement

    The face is replaced in every frame throughout the clip — no manual keyframing or frame-by-frame editing required.

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    Pro Plan Feature

    Recast is available to Prankle Pro subscribers, reflecting the higher computational cost of processing long clips at high quality.

    Frequently Asked Questions About Recast

    How is Recast different from Video Face Swap?+

    Recast supports longer clips (30s vs 15s), offers blend strength control, and uses fal.ai's premium video face swap model for higher quality. Video Face Swap is faster and better for quick social content. Recast is better for longer, more polished productions.

    What is blend strength?+

    Blend strength (0–100) controls how completely the source face is replaced. Lower values create a subtler effect where some original features show through. 80 is recommended for most natural-looking swaps.

    Does the face tracking hold through motion?+

    Yes. The AI model tracks facial landmarks frame-to-frame, maintaining the swap even through rapid head turns, close-ups, and lighting changes.

    What are the requirements for source videos?+

    Videos should be clearly lit with at least one visible face. The face being replaced should be visible for most of the clip. Maximum 30 seconds, common formats accepted (MP4, MOV, WebM).

    Why is Recast Pro-only?+

    Processing 30 seconds of video frame-by-frame at high quality is significantly more computationally intensive than image processing. The Pro requirement reflects this cost difference.

    Professional Video Face Swap — Upgrade to Pro

    Join thousands of creators using Prankle to make AI-generated content in seconds.

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