Dentra Viewer
Your 3D models,
view them anywhere.
Open your case files and rotate, inspect and share them with a link — right from the browser, with nothing to install. Free.
A simple, fast way to view and exchange 3D models, with no software to install and no heavy files over email. From the browser, on any device.
View and share.
Upload a model, get a link.
Drop the file, open it in the viewer and get a link to send to anyone: a colleague, a client, the dentist. Whoever receives it opens the model in the browser — no account, nothing to install.
Open a model
Nothing to install
It runs in the browser, on computer and tablet: open the model and that's it, no programs or plugins.
Open any format
The files that come out of your scanners and design software open directly.
Share with a link
A secure link that expires on its own: send it and the other person sees the model in 3D, on their device.
Take a closer look
Rotate, zoom and inspect every detail
The model is right in front of you in 3D: turn it, get inside it, choose how to light it. All smooth, even with large files.

Cross-sections, transparency and display modes help you read the case as if you held it in your hand.
And when you need two arches or several pieces together, you put them in the same scene and compare on the fly. Try it above.
Everything you need
Built for everyday work
Open, check, compare and show a 3D model: all clear and a click away.

Open any format
The most common dental model formats load and display right away, with no manual conversion.

Measure on the model
Distances and thicknesses straight on the 3D, to check the case before delivery.

Arches and pieces together
Load upper, lower and the appliance in the same scene and see how they fit.

Compare cases
Several models side by side, with transparency and colours, to spot the differences at once.
Your 3D viewer, always ready.
Coming soon
Soon on your computer too
The same experience, in an app to install on Mac and Windows: open your files with a double click and view them even offline. Complete and free.
Free. No account required.
Open your first model.
Free, no sign-up.