PixVerse / video-extend-v6

## Overview Video Extend V6 by PixVerse continues a real clip by analyzing the final frames for motion, lighting, and scene context. You provide a short source video and a description of what should happen next. It outputs a new MP4 that extends the scene, so you can make longer edits without re-shooting footage. ## What you can build - Extend short social clips into longer beats for Reels, Shorts, and TikTok - Add an extra reaction, reveal, or camera move at the end of a scene - Continue an action moment that ends too early in the original footage - Create longer loops for ambient scenes like streets, waves, crowds, or clouds - Expand product demo shots with a few extra seconds of motion and detail ## Inputs - A source video you want to extend, provided as an MP4 or MOV file. Keep it within 30 seconds, under 50 MB, and no more than 1920 pixels on the long side. - A written instruction that describes how the scene should continue. Include key subjects, actions, camera behavior, and mood. - The length of the added segment, chosen as 5, 10, or 15 seconds. - The output quality level for the generated extension: 360p, 540p, 720p, or 1080p. - An optional motion mode. Normal works across durations. Fast is limited to 5-second extensions and isn’t available at 1080p. - An optional style preset (anime, 3D animation, clay, comic, or cyberpunk). Leave it blank to avoid style transfer. - An optional seed number for repeatable results. Set it to 0 to randomize. ## Outputs - One MP4 video file that continues from the end of your source clip. - The result includes a downloadable file URL and basic file metadata such as MIME type, file name, and file size. ## Limitations - Source video upload limits apply: maximum 30 seconds, 50 MB, and 1920-pixel resolution on the long side. - Each run adds up to 15 seconds. Longer results require multiple extensions and manual stitching. - Fast motion mode only works for 5-second adds and can’t be used with 1080p output. - Results can drift when the ending frames have fast cuts, heavy occlusion, strobe lighting, or dense crowds. - Low-quality inputs can degrade outputs. Heavy compression, low light, camera shake, or motion blur can cause warping and identity changes. ## Safety & compliance - Don’t upload or request sexual content with nudity, hate or harassment, illegal activity, or extreme violence. - Don’t generate content that promotes self-harm, deception, or discrimination. - Only use source footage and prompts you have rights to. Requests that infringe third-party IP may be blocked. - Automated safety systems may reject inputs that trigger content policy checks.