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tresD DICOM viewer

Claimed

By tresD Ortodoncia Digital

View CBCT scans in-browser with 3D, MPR and panoramic views, without uploads

Free, no paid tier
Free Medical Imaging
Tracked since 2026
Verified vendor

The Bottom Line

Best for
Orthodontists, dentists and dental students who need to open and look at a CBCT without installing a viewer.
Price
Free, no paid tier. Compare plans

Key facts

  • Free with no sign-up: it runs in the browser and the files are never uploaded.
  • Opens DICOM, DICOMDIR, multiframe and compressed series (folder, ZIP or RAR) from any CBCT brand.
  • Available in English, Spanish, Portuguese and Russian; made by an orthodontist.

Not for

Anyone who needs a CE-marked medical device to diagnose: it is a visualisation and teaching tool and measurements are indicative.

What is tresD DICOM viewer?

tresD DICOM viewer is a free CBCT and DICOM viewer that runs in the browser with nothing to install and no sign-up. It opens DICOM and DICOMDIR files (folder, ZIP or RAR) and intraoral scans, and shows the MPR slices, the 3D render, the panoramic, a simulated cephalogram, the airway, the TMJ and the superimposition of two CBCTs, with a PDF report. The files are never uploaded. A visualisation and teaching tool, not a CE-marked medical device.

Available on: Web

Data compiled by Toolradar How we evaluate
Source tresddicom.com

Preview

Key Features

  • MPR slices and 3D render of the CBCT
  • Panoramic and simulated cephalogram from the CBCT
  • Airway segmentation
  • TMJ slices
  • Superimposition of two CBCTs with a colour map in millimetres
  • Imports intraoral scans (STL, PLY, OBJ) and photos
  • PDF and PowerPoint report

Pricing

Free

tresD DICOM viewer is completely free to use with no hidden costs.

View pricing

Reviews

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Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

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tresD DICOM viewer FAQ

How does tresD DICOM viewer help in reviewing CBCT scans for treatment planning?

It provides MPR slices, a 3D render, panoramic view, and simulated cephalogram directly in the browser. These views support treatment planning for dental and orthodontic cases without uploading files.

How does tresD DICOM viewer compare to Planmeca Romexis?

Unlike Planmeca Romexis, tresD DICOM viewer runs entirely in the browser with no installation or sign-up required. It is free to use and never uploads your files, making it a convenient option for quick visualization.

What are the limitations of using tresD DICOM viewer for clinical diagnosis?

tresD DICOM viewer is a visualization and teaching tool, not a CE-marked medical device. It should not be used for clinical diagnosis or treatment decisions that require certified medical software.

Which teams benefit most from using tresD DICOM viewer?

Dental and orthodontic teams that need to review CBCT scans for educational or treatment planning purposes benefit most. It is also useful for radiologists and students who want a free, browser-based tool without file uploads.

How is tresD DICOM viewer priced?

tresD DICOM viewer is completely free to use with no paid plan required. There are no subscription fees or hidden costs.

Can tresD DICOM viewer superimpose two CBCT scans?

Yes, tresD DICOM viewer includes a superimposition feature that allows you to overlay two CBCT scans. This is useful for comparing pre- and post-treatment images.

Does tresD DICOM viewer generate a PDF report?

Yes, it can generate a PDF report that includes the views and measurements from the scan. This report can be saved or shared for documentation.

How does tresD DICOM viewer handle file privacy?

Files are never uploaded to any server; all processing happens locally in the browser. This ensures patient data remains on your device.

Source: tresddicom.com