FREE AI MOCAP · TESTED & RANKED · 2026

Free AI Motion Capture Tools, Ranked

Turn any video into 3D character animation — no mocap suit, no studio, no cost. We tested every free markerless mocap tool and ranked what actually exports clean FBX, BVH and GLB for Blender, Unreal and Unity.

Disclosure: some links are affiliate links. If you sign up through them we may earn a commission at no extra cost to you. It never affects our rankings.

Our two picks

Think of them as a pipeline, not rivals: QuickMagic captures, Cascadeur cleans up.

BEST BROWSER MOCAP

QuickMagic

The fastest way from phone footage to a rigged animation. Upload a single-camera video — or type a text prompt — and get editable body, hand and face motion in the browser. Export FBX/BVH/Mixamo/UE. Free plan, no install.

BEST FOR CLEANUP & PHYSICS

Cascadeur

Where raw mocap becomes believable. AutoPhysics adds real weight and momentum, AutoPosing fixes broken frames, and Animation Unbaking makes imported mocap fully editable. Free tier, no time limit.

THE DIRECTORY

Free AI mocap tools compared

Every free markerless mocap tool worth your time, side by side. Starred rows are our featured picks.

Tool	Type	Free tier	Exports	Standout	Best for	Get it
QuickMagic ★	Web / browser	Free plan, monthly credits, single-camera video & text → motion	FBX, BVH, Mixamo, UE, VMD	Fast video/text-to-3D, hand + face	Speed, no install	Try free →
Cascadeur ★	Desktop (Win/Lin/Mac)	Free tier, no time limit	FBX, DAE, USD	AutoPhysics, AutoPosing, cleanup	Refinement & realism	Get free →
Rokoko Vision	Web	Free tier	FBX, BVH	Rebuilt AI solver + retarget in Studio	Clean solve + retarget	—
Plask	Web	Freemium (daily free credits)	GLB, FBX, BVH	Browser capture + collaboration	Collaborative teams	—
Autodesk Flow Studio	Web	Free tier	USD → Maya/Blender/Unreal	Full body/hand/face + char replace	Cinematic VFX shots	—
FreeMoCap	Desktop (open source)	100% free & open-source	Multiple	Multi-camera, fully free	Zero budget / tinkerers	—

VIDEO → 3D

From video to 3D animation in 4 steps

01 Shoot

Any phone or webcam. Front lighting, chest-height camera, full body in frame.

02 Capture

Drop the clip into QuickMagic; the AI solves body, hands and face into 3D motion.

03 Clean up

Import to Cascadeur. AutoPhysics adds weight; AutoPosing fixes broken frames.

04 Export

FBX or BVH straight into Blender, Unreal or Unity. Retarget and animate.

IN DEPTH

The two we recommend

QuickMagic — best browser mocap

QuickMagic runs entirely in the browser, so there is nothing to install. Upload single-camera footage — or even type a text prompt — and it estimates full-body, hand and finger motion, then exports to FBX, BVH, Mixamo, Unreal and more. The free plan gives you monthly credits to test real clips; it is the fastest path from raw video to a usable animation. Best for creators who want speed over deep control.

Cascadeur — best for cleanup & physics

Cascadeur is where mocap becomes believable. Its AI AutoPhysics engine applies real weight, momentum and follow-through; AutoPosing repositions characters with physically plausible poses; and Animation Unbaking turns locked mocap into fully editable keyframes. The free tier has no time limit, so you can learn the whole pipeline before paying. Best paired with any capture tool above to refine the result.

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QUESTIONS

Free AI mocap, answered

Is AI motion capture free?

Yes. Several tools offer genuinely free tiers. QuickMagic and Rokoko Vision run in the browser with free plans, Cascadeur's free desktop tier has no time limit, and FreeMoCap is fully open-source.

What is the best free AI mocap for Blender?

QuickMagic for capture (exports FBX/BVH straight into Blender) and Cascadeur for cleanup and physics (exports FBX/USD). Retarget with Rokoko Studio or Auto-Rig Pro.

Can I convert a video to FBX motion data for free?

Yes. Upload single-camera footage to QuickMagic and export FBX on the free plan, then import to Blender, Unreal or Unity.

Do I need a mocap suit or special camera?

No. Markerless AI mocap works from an ordinary phone or webcam. Lighting and a full-body view matter more than the camera.

Does QuickMagic have a free plan?

Yes, a free plan with monthly credits, single-camera capture and FBX export. Check the pricing page for current limits.

Is Cascadeur free?

Yes, a free tier with no time limit covering AutoPhysics, AutoPosing and rigging. Indie and Pro plans unlock full export and commercial use.

Can free AI mocap capture hands and face?

Yes. QuickMagic and Autodesk Flow Studio estimate hand and facial motion in addition to body from a single camera.

What is the best free single-camera mocap?

QuickMagic for speed and browser convenience, or Rokoko Vision for a clean solve you can retarget in Rokoko Studio.

Prices and free-tier limits change often — always confirm on the tool’s own site.

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