Zero-Footprint Technology

Diagnostic-quality rendering.
Zero installation.

Access and review medical images securely from modern web browsers on PCs, Macs, and compatible tablets. A CE-marked diagnostic DICOM viewer featuring MPR, MIP, and PET-CT Fusion.

0 card authorisation at sign-up. Not charged until your 7-day trial expires. Auto-renews unless cancelled.

Trusted Global Compliance & Medical Certifications

CE Mark Class IIb Medical Device
ISO 13485 Medical Devices
ISO 27001 Information Security
ISO 9001 Quality Management
ISO 15504 SPICE Level 2
HIPAA Compliant Architecture
GDPR Compliant Architecture

Zero-Footprint Dicom Viewer

Why do radiologists choose PostDICOM over installed PACS software?

Radiologists choose PostDICOM because our zero-footprint viewer runs entirely in a modern web browser — no additional software to install, no complex VPNs, and no restrictive hardware lock-ins. Legacy PACS viewers chain you to specific workstations and operating systems; PostDICOM breaks those chains.

Whether performing primary reads on a Windows workstation at the clinic, consulting from a MacBook Pro at home, or reviewing cases on an iPad during hospital rounds — you get secure, instant access to studies and 3D reconstructions directly in your browser.

Try For Free
macOS
Safari natively supported
Windows
Chrome & Edge
Linux
Firefox & Chrome
Mobile & Tablet
iOS & Android

Which imaging modalities does PostDICOM’s diagnostic DICOM viewer support?

PostDICOM supports CT, MRI, X-ray, ultrasound, mammography, PET, fluoroscopy, dental CBCT, and more. Securely process and view files from virtually any DICOM-compliant imaging device, alongside non-DICOM clinical reports and surgical videos.

MRI
Magnetic Resonance
CT
Computed Tomography
CBCT / Dental
Cone Beam CT
Ultrasound
Sonography
X-Ray / CR
Radiography
Mammography
Breast Imaging
Nuclear / PET
Positron Emission
Angiography
Vascular Imaging
Endoscopy
Internal Imaging
Non-DICOM Files
PDF, JPEG, MP4 & Reports

What clinical tools are built into PostDICOM's zero-footprint DICOM viewer?

Our CE-marked HTML5 viewer includes MPR, 3D volume rendering, MIP, MinIP, PET-CT fusion, and structured reporting. We provide everything a radiologist needs for confident, primary diagnoses — built directly into your web browser with no local software required.

Advanced Reconstruction

MPR — Multi-Planar Reconstruction
Reconstruct coronal, sagittal, and axial views dynamically from standard CT or MRI cross-sections.
MIP & MinIP
Maximum and Minimum Intensity Projections for vascular, pulmonary, and skeletal analysis.
3D Volume Rendering
Full 3D rendering and AvgIP for volumetric interpretation of complex datasets.
PET-CT / PET-MR Fusion
Blend functional PET data with anatomical CT or MR data. SUV calculations included for oncology assessments.

Standard Diagnostic Tools

Window / Level Adjustments
Pre-sets for Bone, Lung, Brain, and soft tissue. Custom dynamic contrast adjustments supported.
Precise Measurements
Length, angle, Cobb Angle, and Region of Interest (ROI) with Hounsfield Unit statistics.
Cine Playback & Series Sync
Smooth playback of multiframe ultrasound or angiogram sequences, with cross-reference lines.
Side-by-Side Comparison
Open multiple series simultaneously in a split-view layout for comparative reading.

Clinical Documents Viewer

Beyond Standard PACS
Store and view standard clinical files alongside imaging data — not limited to DICOM-only like legacy systems.
Multiple Formats
Upload, store, and view PDF reports, JPEG/BMP images, and MP4 surgical videos directly in your browser.
Patient Association
Link lab results, pathology reports, and consultation notes to the corresponding patient imaging record.
Integrated Reporting
Create and attach structured reports inside the viewer. Reports travel with the study.
CT Chest 2024
148 slices · 312 MB · CT
Password protection
Enabled
Link expiry
30 days
Access level
View only

How can clinics share medical images without burning physical CDs

Eliminate the cost and frustration of physical media by generating a secure, HIPAA/GDPR-compliant PostDICOM share link. Recipients can open the full study instantly in their web browser — no additional software, no account creation, and no CD drive required. Physical CDs are slow, expensive, and often fail when the recipient lacks the right software to view the files.

PostDICOM lets you instantly share DICOM images and clinical documents with patients, referring doctors, and specialists via a highly secure link.

Instant Access via URL
Recipients view images directly in their browser — no account or software required.
Password & 2FA Protection
Secure the link with a custom password and optional Two-Factor Authentication for maximum data privacy.
Controlled Expiration
Set automatic expiry dates to maintain strict compliance and control over patient data access.

Find the right plan for your diagnostic workflow.

Select your practice type to see the right plan and features.

Starter Plan

For the Solo Practitioner or individual specialist

Store and access your studies securely, share cases with patients and colleagues, and view images with a full-featured diagnostic viewer directly from modern web browsers — no hardware or IT setup required.

Upload studies via the web
CE-marked HTML5 Viewer included
100 GB secure cloud storage
Password-protected share links
Start in minutes — no IT required
Start Free Trial
Starter
79/month
Billed annually at 948
Save 120 a year
0 authorisation at sign-up. Not charged until your 7-day trial expires. Auto-renews unless cancelled.

Professional Plan

For the Active Clinic or small to medium imaging centre

Connect your CT, MRI, or X-ray devices to automatically route studies to the cloud. Manage team access and share cases with referring physicians instantly.

Auto-send from imaging devices
1 Medical Device Communicator included
500 GB storage · 2 user accounts
Custom user roles & permissions
Automated study routing
Start Free Trial
Professional
149/month
Billed annually at 1788
Save 360 a year
0 authorisation at sign-up. Not charged until your 7-day trial expires. Auto-renews unless cancelled.

Elite Plan

Most Popular

The perfect architecture for a Growing Practice, multi-physician group, or specialty centre

Advanced collaboration for teams that present cases, receive patient uploads, and need live annotation capabilities for remote consultations.

Patient Upload Links — no login required
Live Presenter Mode for tumor boards
1,000 GB storage · 3 user accounts
Auto-send from imaging devices
CE-marked diagnostic viewer with MPR & 3D tools
Start Free Trial
Elite
299/month
Billed annually at 3588
Save 720 a year
0 authorisation at sign-up. Not charged until your 7-day trial expires. Auto-renews unless cancelled.

Ultimate Plan

For Enterprise networks or large diagnostic groups.

Full API and FHIR integration for hospital networks. Connect to your EMR, route studies from multiple sites, and scale users as your organisation grows.

API & FHIR integrations
Multi-site routing support
2,000 GB storage · 6 scalable users
Live Presenter Mode included
Enterprise plan available for custom needs
Start Free Trial
Ultimate
499/month
Billed annually at 5988
Save 1200 a year
0 authorisation at sign-up. Not charged until your 7-day trial expires. Auto-renews unless cancelled.

Common questions

Does the viewer require any software installation?

No. PostDICOM's zero-footprint DICOM viewer is fully browser-based — it runs natively in Chrome, Firefox, or Safari on compatible PCs, Macs, and tablets. There is nothing to install and no plugins required. You simply open your study securely from a link or directly from your account dashboard.

Can I view DICOM files on a Mac or iPhone without installing software?

Yes. PostDICOM's Advanced HTML5 viewer runs natively in Safari on macOS and iOS, as well as Chrome and Firefox on Windows, Linux, and Android, without requiring any app downloads or plugins. Note: While mobile devices like iPhones are excellent for quick clinical reference or patient sharing, official diagnostic reading should always be performed on compatible hardware with appropriate medical-grade displays.

Is PostDICOM a certified diagnostic device?

Yes. PostDICOM is independently certified as a Class IIb medical device and carries the CE Mark (1984-MDD-10-057) for diagnostic use. Ekstrem, the legal manufacturer, strictly adheres to global quality and security standards, holding ISO 13485 (Medical Device Quality Management), ISO 27001 (Information Security Management), ISO 9001, and ISO 15504 certifications.

Which imaging modalities are supported?

PostDICOM supports DICOM studies from all standard modalities, including CT, MRI, X-ray (CR/DR), Ultrasound, PET, PET-CT, Mammography, Nuclear Medicine, CBCT (dental), Angiography, and Endoscopy. To provide a complete clinical overview, it also supports non-DICOM formats, allowing you to attach clinical reports, patient photos, and surgical videos (JPEG, PNG, PDF, and MP4).

Is PostDICOM suitable for dental and CBCT imaging?

Yes. PostDICOM fully supports Cone Beam CT (CBCT) studies from dental imaging devices. Our advanced viewer allows CBCT datasets to be analyzed with full Multiplanar Reconstruction (MPR) and 3D volume rendering, making it an ideal solution for dental radiology and maxillofacial workflows alongside standard medical modalities.

Can patients access their own imaging studies through PostDICOM?

Yes. Clinicians can share a password-protected link directly with patients. The patient can open their study securely in a modern web browser — no account creation, no app downloads, and no additional software required. For added privacy control, administrators can set these links to expire automatically.

Does PostDICOM support teleradiology and remote reporting?

Yes. PostDICOM is engineered specifically for secure remote workflows. Studies stored in your account can be opened in the Advanced HTML5 Viewer from modern web browsers — no complex VPNs, no local software, and no dependency on an internal hospital network. Radiologists can seamlessly review images, create reports, and submit them remotely from within the viewer.

Where is my imaging data stored — can I choose my region?

Yes. When you create your PostDICOM account, you select your primary storage location from 12 independent Microsoft Azure regions: EU (Germany (Frankfurt), France (Paris)), USA (East, West, South Central), UK (London), Switzerland (Zurich), Canada (Montreal), Asia-Pacific (Singapore, Australia (Sydney), India (Pune)), and South America (Brazil(São Paulo)). Your data is hosted within your selected jurisdiction to help you meet local data residency requirements and comply with regional healthcare privacy laws (such as GDPR or HIPAA).

What is PostDICOM and how does it compare to traditional PACS?

PostDICOM is a modern Cloud PACS and diagnostic DICOM viewer platform. Unlike traditional on-premise PACS — which require expensive physical servers, dedicated IT staff, and significant upfront capital costs (CapEx) — PostDICOM runs securely on Microsoft Azure. You pay a predictable subscription (OpEx), and PostDICOM manages all infrastructure, security, and updates. The system is accessible directly through modern web browsers.

What is the difference between a PACS and a DICOM viewer?

A DICOM viewer is the application used by doctors to open, manipulate, and display medical images. A PACS (Picture Archiving and Communication System) is the underlying infrastructure that stores, manages, and routes that imaging data across a facility. PostDICOM provides both: a CE-marked diagnostic DICOM viewer and a highly scalable Cloud PACS platform, fully integrated into a single subscription.

Can I share studies with referring physicians?

Yes. Any study can be shared with referring physicians via a secure, password-protected link. The recipient opens the diagnostic viewer directly in their browser to collaborate instantly — no account or software required.

What happens during the 7-day free trial?

You receive full, unrestricted access to all features included in your selected plan so you can test the platform with your own data. To set up your account, we perform a secure 0 authorization via Stripe 3D Secure to verify your card, but you are not charged during the trial. You can easily cancel from your dashboard at any time before the 7 days expire without being billed. If you do not cancel, your trial will automatically convert into your chosen paid subscription at the end of the 7 days to ensure uninterrupted service.

What does zero-footprint DICOM viewer mean?

A zero-footprint DICOM viewer runs entirely in a standard web browser with no additional software installation, plugins, or local data retained after the browser is closed. PostDICOM's viewer is zero-footprint, meaning a radiologist or referring physician can safely open a DICOM study on compatible PCs, Macs, and tablets via a secure link. This makes it highly accessible while maintaining strict security and regulatory compliance.

Open your first study in minutes.

7-day free trial, no charge until it expires. Auto-renews unless cancelled. No additional software to install for viewing or sharing. Simply connect your imaging devices via our lightweight communicator and start your cloud workflow in minutes. Your first study is ready to view in minutes.

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