Freedom251 › 3D Model Viewer Software
Jatayu 3D
What Jatayu 3D is
Jatayu 3D is a browser based assembly viewer from Athivex for inspecting complex 3D models. Engineers, managers, and suppliers can examine assemblies with slicing, exploded views, part isolation, wireframe, transparency, and measurements for distance, angle, and wall thickness. The viewer supports pinned 3D annotations, comments, shared session links, and PDF review reports with markups. Listed file formats include STEP, IGES, JT, STL, ESF, ECAD 3D STEP export, GLB, and OBJ.
Athivex says its WebGL renderer can display assemblies of 100,000 or more parts at 60 FPS on a standard office laptop with Intel UHD graphics or better. Jatayu includes an in house JT reader, which the maker says does not rely on a licensed third party CAD kernel or per seat royalties. The product page describes DRM tokens verified for each session and says geometry is not saved to local disk or browser cache. Jatayu is available on the web, Windows, and mobile. Plans include a free Student tier, a Professional tier billed per seat, and Ultra with custom billing. Ultra lists SSO, Active Directory, ProDatiq PLM integration, a REST API, deployment options including private cloud and on premise, and a dedicated support SLA.
Who it suits
Jatayu suits engineering teams, managers, and suppliers who need to review complex assemblies in a browser or on Windows and mobile. Teams that need larger files or assemblies, custom deployment, or Ultra integrations can consider its paid tiers.
What it does well
- Free Student plan supports files up to 50 MB.
- Assembly tools include slicing, isolation, and measurement.
- Reviewers can annotate, comment, and share session links.
- Supports STEP, IGES, JT, STL, ESF, GLB, and OBJ.
- Ultra lists SSO, Active Directory, and ProDatiq PLM integration.
What to know first
- Student assemblies are limited to 10,000 parts.
- Student files are limited to 50 MB each.
- Professional and Ultra prices are billed without listed amounts.
Limits
The free Student plan allows files up to 50 MB and assemblies up to 10,000 parts. Professional allows files up to 500 MB and assemblies up to 500,000 parts; Ultra lists unlimited file size and parts scale.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Student | Up to 50 MB per file · Up to 10,000 parts per assembly | Free |
| Ultra | custom · Unlimited file size and parts scale | On request |
| Professional | per seat · Up to 500 MB per file · Up to 500,000 parts per assembly | On request |
As athivex.com lists them, read 7 Oct 2026. The maker's own page has the final word.
Getting started
- Open the Jatayu product website.
- Choose the Student, Professional, or Ultra plan.
- Use Jatayu on the web, Windows, or a listed mobile platform.
- Load a supported assembly file to inspect it.
Verdict
Choose Jatayu 3D if your team needs browser based assembly inspection with measurement and review tools, especially if the free Student limits fit your files. Consider Professional or Ultra when you need higher capacity; Ultra also lists integrations, deployment options, and a support SLA.
Questions
Is Jatayu 3D free?
Yes. Its Student plan is free.
What does the free plan allow?
Student supports files up to 50 MB and assemblies with up to 10,000 parts.
Which platforms does it support?
The listed platforms are web, Windows, and mobile.
What file formats can it open?
Listed formats include STEP, IGES, JT, STL, ESF, ECAD 3D STEP export, GLB, and OBJ.
What do the paid plans cost?
Professional is billed per seat and Ultra is billed custom; no price amounts are listed.
What integrations does Ultra include?
Ultra lists SSO, Active Directory, and integration with Athivex ProDatiq PLM. The technical specifications also describe a REST API for embedding in custom portals and third party tools.
Facts from Jatayu 3D's own pages
- Browser support
- The technical specifications list Chrome 90+, Firefox 88+, Edge 90+, and Safari 15+ on desktop and mobile. · athivex.com, 7 Oct 2026
- Collaboration
- Users can pin 3D annotations, comment, share session links, and export marked up PDF review reports. · athivex.com, 7 Oct 2026
- Compliance
- The Athivex site footer states that the company is SOC 2 Type II certified. · athivex.com, 7 Oct 2026
- Deployment
- The page lists Cloudflare Pages hosting, private cloud, and on premise deployment for Ultra; it also describes air gapped on premise use for government and defence. · athivex.com, 7 Oct 2026
- File formats
- The technical specifications list STEP, IGES, JT, STL, ESF, and ECAD 3D STEP export support. · athivex.com, 7 Oct 2026
- Headquarters
- Bangalore, Karnataka, India · athivex.com, 28 Sept 2026
- Integrations
- The Ultra edition lists SSO and Active Directory integration and integration with Athivex ProDatiq PLM; the technical specifications also describe a REST API for embedding in custom portals and third party tools. · athivex.com, 7 Oct 2026
- JT decoder
- Athivex says Jatayu includes an in house native JT reader without a licensed third party CAD kernel or per seat royalties. · athivex.com, 7 Oct 2026
- Purpose
- Jatayu is a browser based 3D assembly viewer for engineers, managers, and suppliers to view complex assemblies. · athivex.com, 7 Oct 2026
- Rendering
- Athivex says its WebGL renderer handles 100,000 or more parts at 60 FPS on a standard office laptop with Intel UHD graphics or better. · athivex.com, 7 Oct 2026
- Security
- The product page says DRM tokens are verified per session and geometry is not written to local disk or browser cache. · athivex.com, 7 Oct 2026
- Support
- The Ultra edition includes a dedicated support SLA. · athivex.com, 7 Oct 2026
- Viewer tools
- The viewer supports slicing, exploded view, part isolation, wireframe, transparency, and measurements including distance, angle, and wall thickness. · athivex.com, 7 Oct 2026
Where Jatayu 3D stands on Freedom251
- 3D Model Viewer Software#17 of 29