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Plask Motion
Plask Motion · Los Angeles, California, United States · founded 2020
What it is
Plask Motion turns video into 3D animation using AI motion capture without suits or sensors. Its single-camera capture extracts body movement that users can apply to an imported 3D character. MMD and VRM models support blinking and physics. The product also renders video with automated camera and lighting controls and customizable effects, and exports FBX, GLB and BVH. Listed workflows include Blender, Unreal Engine 4 and 5, iClone, After Effects, MetaHuman, VRoid, Cinema 4D and Ready Player Me. All three plans include scene sharing and realtime collaboration. Plask recommends horizontal video at 720p or higher; accepted MP4 and WebM clips can be up to 100 MB and from 3 seconds to 5 minutes. Multi-person capture is limited to fewer than 10 people, under one minute and 1,800 frames. The software recognizes human forms and is not compatible with non-human objects for animation. A Free plan is listed; Standard costs $216 a year and Pro costs $600 a year. Standard and Pro offer a 7-day free trial.
For and against
For
- Captures body motion from a single camera source.
- Exports FBX, GLB and BVH.
- Includes scene sharing and realtime collaboration on all plans.
- Offers automated camera and lighting controls for rendering.
- Standard and Pro offer a 7-day free trial.
Against
- Capture is not compatible with non-human objects.
- Free plan limits use to 15 seconds daily.
- Standard costs $216 a year.
- Multi-person capture has tighter duration and frame limits.
The verdict
Plask Motion provides video-based human motion capture, character application and rendering tools. Check its video and multi-person limits, along with plan allowances, against the intended workflow.
Who it suits
Plask Motion suits people creating 3D character animation from human movement captured on video. It may fit workflows using the listed 3D tools and formats.
Plans and prices
Freemium
15 seconds daily capture · 1 GB storage · FBX, GLB, BVH export · video rendering
Read 14 Oct 2026 · plask.ai
Standard
10 minutes capture per month · 3 GB storage · full-body and hand capture · multi-person capture
Read 14 Oct 2026 · plask.ai
Pro
1 hour capture per month · 10 GB storage · full-body and hand capture · multi-person capture
Read 14 Oct 2026 · plask.ai
Free
15 seconds daily · 1 GB storage · FBX, GLB, BVH export · video rendering
Read 29 Sep 2026 · plask.ai
On the record
- API
- The public API processes videos, reports job progress, returns results, and streams realtime poses through pose-api.plask.ai.plask.ai · read 14 Oct 2026
- API authentication
- API keys use jobs:read, jobs:write, live:write, and usage:read scopes and are sent as Bearer authorization headers.plask.ai · read 14 Oct 2026
- Camera helper
- The macOS camera helper is built locally with Apple command-line tools and is explicitly described as not being a notarized installer.plask.ai · read 14 Oct 2026
- Character physics
- VRM and PMX characters can use physics simulation and automatic blinking.plask.ai · read 14 Oct 2026
- Cinematography
- Automated camera and lighting controls, motion blur, depth of field, and tone mapping are provided.plask.ai · read 14 Oct 2026
- Collaboration
- All three plans list scene sharing and realtime collaboration.plask.ai · read 29 Sep 2026
- Company facts
- LinkedIn describes Plask as privately held, founded in 2020, headquartered in Los Angeles, and employing 11–50 people.linkedin.com · read 14 Oct 2026
- Company identity
- The legal service provider named in Plask's privacy policy is Plask USA Inc.plask.ai · read 14 Oct 2026
- Data transfers
- The privacy policy says personal information may be transferred to and processed in South Korea.plask.ai · read 14 Oct 2026
- Documentation depth
- The documentation includes setup, video requirements, scene editing, exporting, collaboration, viewport controls, integrations, and API material.dev.homepage.plask.ai · read 14 Oct 2026
- Editorial score
- Conversion Gems rates Plask 7.4 out of 10 and says its browser workflow needs no installation.conversiongems.com · read 14 Oct 2026
- Export formats
- The pricing page lists FBX, GLB, and BVH export on all three plans.plask.ai · read 29 Sep 2026
- Funding news
- Forbes reported in 2023 that cofounders Junho Lee and Jaejun You had raised close to $3 million in pre-Series A funding from Smilegate Investment, Naver, and KT Investment.forbes.com · read 14 Oct 2026
- Integrations
- Documentation covers Blender, Unreal Engine 4 and 5, iClone, After Effects, MetaHuman, VRoid, Ready Player Me, and Cinema 4D.dev.homepage.plask.ai · read 14 Oct 2026
- Licence
- The core service is proprietary, with a revocable, nontransferable user licence and restrictions on reverse engineering.plask.ai · read 14 Oct 2026
- Limit: accuracy and cleanup
- Challenging Voice reports lower accuracy than marker systems, a continuing need for cleanup, and degradation with complex or occluded movement.challengingvoice.com · read 14 Oct 2026
- Limit: complex motion
- G2 feedback says fast or complex movements can challenge the AI and that complex projects lack guidance or built-in features.g2.com · read 14 Oct 2026
- Limit: production scale
- Conversion Gems says the 10-minute Standard and one-hour Pro monthly caps can bottleneck heavier workloads and overages require upgrading.conversiongems.com · read 14 Oct 2026
