# P Viewer: DICOM & MRI Reader

> Medical image viewer for CT scans, X-rays and PET studies from a patient CD

Canonical page: [https://chrome-stats.com/d/org.plexusmd.viewer](https://chrome-stats.com/d/org.plexusmd.viewer)

## Overview

- **ID:** `org.plexusmd.viewer`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** PlexusMD
- **Category:** MEDICAL
- **Downloads:** 183
- **Version:** 1.0.5
- **Last updated:** 2026-11-07
- **First published:** 2026-10-03
- **Publisher country:** US
- **Size:** 3.12 MB
- **Data as of:** 2026-11-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=org.plexusmd.viewer)
- **Website:** [https://viewer.plexusmd.org](https://viewer.plexusmd.org/)
- **Privacy policy:** [https://viewer.plexusmd.org/privacy](https://viewer.plexusmd.org/privacy)

## Description

P Viewer is a DICOM viewer for Android phones and tablets, made by a radiologist. Open a patient CD folder (DICOMDIR) or a zip archive, scroll through a CT scan or MRI, compare with a prior study, and measure with window/level, MPR and an HU probe. No account, no ads, no tracking. For viewing and education, not for diagnosis.<br><br>YOUR LIBRARY<br>• Open DICOM files, whole folders from a patient CD, or zip archives from your files, downloads, email or any app<br>• Studies stay in a library on your device, protected while it is locked<br>• Rename studies, keep only the series you need, and anonymize cases for teaching<br><br>READ LIKE AT THE WORKSTATION<br>• Multiplanar reconstruction (MPR) with MIP, MinIP and average slabs<br>• Up to four panes with reference lines and linked scrolling; compare with a prior study<br>• Window/level by touch, CT presets, invert, zoom and pan<br>• Cine playback with adjustable speed<br>• Acquisition time on every image and a full DICOM tag viewer<br>• PET with SUV, MIP and a hot colour scale<br>• Compressed studies: JPEG, JPEG Lossless, JPEG 2000 and RLE<br>• Works on phones and tablets, with keyboard and external display support<br><br>MEASURE AND ANNOTATE<br>• Length, angle, Cobb angle, ellipse, rectangle and freehand ROI (mean, SD, min, max, area)<br>• HU probe, arrows, text notes, magnifier and calibration for plain films<br>• Key images; measurements are kept with the study<br><br>SHARE SAFELY<br>• Share chosen series by link or email; patient details are removed on your device first<br>• Links work for 120 minutes and can be removed at any time<br>• Save a study someone shared with you to your own library<br>• Export an anonymized zip or an image<br><br>PRIVATE BY DESIGN<br>• No account, no ads, no tracking<br>• Images are processed on your device; nothing is uploaded unless you share a study by link<br><br>On a computer? The same viewer runs in any browser at viewer.plexusmd.org — free, no install, no account.<br><br>P Viewer is a viewing and reference tool. It is not a medical device and is not intended for diagnosis.

## Rankings

- #1,723,304 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `com.android.vending.CHECK_LICENSE`
- `org.plexusmd.viewer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/org.plexusmd.viewer)