Plask

What is Plask?

Plask is an AI-powered motion capture tool that extracts character animation from video footage, requiring no motion capture suits or sensors. Made by Plask, the platform converts simple video clips—from smartphone recordings to online footage—into studio-quality 3D animations through automated motion analysis and applies the extracted movement data to imported 3D characters.

The workflow involves uploading video, extracting motion data via AI analysis, importing a 3D character model, and applying the captured motion to generate animated output. The platform supports MMD and VRM model formats with physics simulation and automatic blinking. Users can adjust lighting, camera angles, and apply cinematic effects like motion blur and depth-of-field before exporting. Output formats include high-quality video renders or 3D assets compatible with industry-standard software including Unreal Engine, Unity, Maya, and Blender. Multi-person motion capture and initial pose detection are supported features. Plask offers finger tracking capabilities and claims accuracy in body animation from single-camera sources.

The tool operates on a freemium pricing model with free access to core features. Commercial use of animations is permitted under the platform's terms. Academic discounts are available for educational users. For those without time for manual creation, Plask offers a 24-hour custom animation service for TikTok-style videos and dance animations created by their team.

The platform serves both professional animators and beginners, with integrations across major 3D software ecosystems. Documentation, blog resources, and community Discord support are available. Users report the service reduces animation production time from hours to minutes compared to traditional motion capture pipelines or manual keyframing.

Comparable tools in the AI motion capture space include Synthesia for video generation, Adobe's Character Animator for real-time animation, and Mixamo for pr