Freedom251 › 3D Model Viewer Software
p3d.in
What p3d.in is
p3d.in is an online 3D model sharing platform and community for communicating about animation and visualization projects. Models open in modern web browsers without plugins, and you can share them through links or embed them on websites with configurable viewer options. Upload help covers Wavefront OBJ files, MTL files, and textures; the supported format list also includes glTF, GLB, FBX, and STL.
Viewers can use hotspots to highlight model details, move the camera, display descriptions, control animations, and link to nested hotspots. Variants can show or hide model parts for different configurations, including product configurators that p3d.in describes as requiring no coding. Compatible models can be viewed in augmented reality through a compatible Android or iOS phone camera without an additional app.
Models can be public, unlisted, or private. Anyone with the correct URL can view an unlisted model; private models are visible only to their owner. Plus and higher accounts can use the JavaScript Embed API to control viewer features in web apps. Users retain ownership of submitted models and grant p3d.in a limited license to display and distribute them according to their privacy choices.
Who it suits
p3d.in suits 3D artists and teams sharing animation or visualization work with clients, teachers, or students. It can also suit people presenting configurable models or sharing model views through websites and compatible phone cameras.
What it does well
- Models open in modern browsers without plugins.
- Website embeds offer configurable viewer options.
- Hotspots can explain details and control animations.
- Variants can show or hide model parts.
- Compatible models can be viewed in AR without an extra app.
- Public, unlisted, and private visibility options are available.
What to know first
- Basic storage starts at 100MB and model size is capped at 100MB.
- Basic limits private and unlisted models.
- Plus is listed at $6 per month and excludes commercial use.
- Content may be extracted after it has been accessed.
Limits
Basic includes 100MB and up of storage, a 100MB model size limit, 1024px textures, and limited private and unlisted models. Plus is listed at $6 per month, allows 200MB models and 8K textures, and excludes commercial use; Premium is listed at $50 per month and includes commercial use and annotations.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Basic | 100MB and up storage · 100MB model size · 1024px textures · limited private and unlisted models | Free |
| Premium | Monthly recurring subscription or finite term; the page lists $50 / month. · 50GB and up storage · 300MB model size · 8K textures · annotations · commercial use · unlimited private and unlisted models | $50 a month |
| Plus | Monthly recurring subscription or finite term; the page lists $6 / month. · 6GB and up storage · 200MB model size · 8K textures · unlimited private and unlisted models · no commercial use | $6 a month |
As p3d.in lists them, read 7 Oct 2026. The maker's own page has the final word.
Getting started
- Visit https://p3d.in/.
- Create a free Basic account or choose a paid plan.
- Upload a supported 3D model and any accompanying files or textures.
- Set the model to public, unlisted, or private.
- Share its link or embed it on a website with viewer options.
Verdict
Choose p3d.in to share browser-viewable 3D models, add annotations, or show model variants without requiring viewers to install a plugin. The Basic plan has storage, model-size, texture, and privacy limits; commercial use is included in Premium, listed at $50 per month.
Questions
Is p3d.in free?
Yes. The Basic plan is free and includes 100MB and up of storage.
What do the paid plans cost?
Plus is listed at $6 per month and Premium at $50 per month.
Which platforms does p3d.in support?
The listed platforms are web, iOS, and Android. Models can also open in modern web browsers without plugins.
What file formats are supported?
The supported-format list includes OBJ, MTL, glTF, GLB, FBX, and STL. Upload help also describes textures.
Can I keep a model private?
Yes. Models can be private, unlisted, or public. Private models are visible only to their owner, while anyone with the correct URL can view an unlisted model.
Who owns models uploaded to p3d.in?
Users own the 3D models they submit and grant p3d.in a limited license to display and distribute them according to their privacy choices.
Facts from p3d.in's own pages
- Annotations
- Hotspots can annotate models, zoom the camera to details, control animations, show descriptions, and contain nested hotspots. · p3d.in, 7 Oct 2026
- Augmented reality
- Compatible models can be viewed in AR through a compatible Android or iOS phone camera without installing an additional app. · p3d.in, 7 Oct 2026
- Browser viewer
- The service runs natively in modern web browsers without plugins. · p3d.in, 7 Oct 2026
- Content ownership
- The terms say users own the 3D models they submit, while granting p3d.in a limited license to display and distribute them according to privacy choices. · p3d.in, 7 Oct 2026
- Content protection
- The company says it cannot prevent content from being illegally extracted after it has been accessed, and describes encrypted model IDs and privacy options as safeguards. · p3d.in, 7 Oct 2026
- Embed API
- The JavaScript Embed API lets Plus or higher accounts build web apps that control the embedded viewer, including animations, textures, variants, camera movement, and hotspots. · p3d.in, 7 Oct 2026
- Embedding
- Models can be embedded in websites using a share code, with configurable viewer options. · p3d.in, 7 Oct 2026
- Intended users
- The About page describes the service as supporting communication around 3D animation and visualization projects and mentions showing models to clients, teachers, and students. · p3d.in, 7 Oct 2026
- Model uploads
- The upload help page describes support for Wavefront .obj files, accompanying .mtl files, and textures. · p3d.in, 7 Oct 2026
- Privacy controls
- Models can be public, unlisted, or private; unlisted models are viewable by anyone with the correct URL, while private models are visible only to the owner. · p3d.in, 7 Oct 2026
- Product
- p3d.in is an online 3D model sharing platform and community. · p3d.in, 7 Oct 2026
- Support
- The terms direct users with questions to [email protected]. · p3d.in, 7 Oct 2026
- Variants
- Variants can show or hide model parts to represent different configurations, including product configurators that the page says require no coding. · p3d.in, 7 Oct 2026
Where p3d.in stands on Freedom251
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