Now the viewer for every 5C study
RadDream
The fastest radiology viewer, with AI built in.
RadDream is 5C Network's radiology viewer: a fast, zero-install DICOM viewer that runs in the browser, with MPR, 3D and PET-CT fusion, Bionic AI findings on the image and the report one click away. It is the viewer for every 5C study, where our 400+ specialist radiologists read every day.
RadDream 
PA chest · Pleural effusion
PA chest · Pneumothorax
Pleural effusion
Draft impression
Awaiting radiologist sign-off
Try it: pick Window, Pan or Zoom and drag on an image, click a study to load it, press Bionic for the AI read. The images are real chest X-rays with findings detected by Bionic AI in its validation study, shown without patient details.
- 400+
- specialist radiologists read in it every day
- 20,000+
- scans a day on the 5C platform
- 0
- installs. It opens in a browser
Speed, engineering and AI in one viewer
Speed
The fastest viewer out there
A radiologist reading hundreds of studies a day feels every second. RadDream is engineered for speed first: studies open fast, series scroll smoothly and tools respond the moment you reach for them.
Engineering
Built from the ground up, in-house
RadDream is written by 5C's own engineering team, the people who run one of the world's largest radiology networks. Deep imaging engineering, tuned against 20,000+ real studies a day.
AI on the image
Bionic AI where you are looking
Bionic AI findings sit on the image and in a panel beside it, not in a separate app. Open the report editor from the same screen and sign without switching windows.
Zero install
Any browser, and a link instead of a CD
Radiologists, hospital teams and referring doctors open the same viewer in a web browser. Share a study as a link; if it expires, the doctor restores the images from the viewer instead of calling the center.
Every tool a reading room expects
Read
- Window / level
- Pan and zoom
- Magnify
- Scroll and cine
- Rotate and flip
- Invert
- MIP
Measure and mark
- Measurements
- Annotations
- Info overlay
- Reference lines
Compare
- Hanging protocols
- Layouts and panels
- Linked and synced series
- Prior studies side by side
- Thumbnails
Work fast
- Keyboard shortcuts
- Undo and redo
- Full screen
- Share link
- Restore expired images
Advanced visualization
MPR, 3D and fusion, in a browser tab
The tools you would expect from a workstation, without installing one.
-
MPR
Axial, coronal and sagittal reformats from any CT or MRI volume.
-
Curved MPR
Follow a vessel, the spine or any curved structure in a single plane.
-
3D rendering
Volume-rendered 3D of bones, vessels and anatomy, right in the browser.
-
PET-CT fusion
Overlay PET on CT with adjustable blending to place every uptake precisely.
-
MIP
Maximum intensity projection for vessels, nodules and PET.
-
Hanging protocols
Studies lay themselves out the way each radiologist reads, with priors side by side.
A typical web viewer, and RadDream
Comparing viewers? Read RadDream vs MedDream, vs OHIF, vs RadiAnt, or our guide to the best DICOM viewers in 2026.
| Feature | Typical licensed viewer | RadDream |
|---|---|---|
| Who builds it | A third-party vendor | 5C's own engineering team, beside 400+ radiologists |
| Speed | General-purpose | Engineered to be the fastest viewer out there |
| MPR, 3D and fusion | Varies by edition or license | Included: MPR, curved MPR, 3D, PET-CT fusion |
| AI | A separate product to integrate | Bionic AI built in |
| Reporting | Another window or another system | Report editor one click from the image |
| Sharing with doctors | CDs, exports or a portal login | A link that opens in the browser |
Frequently asked questions
What is RadDream?
RadDream is the radiology image viewer made by 5C Network. It is a DICOM viewer that runs in a web browser, with Bionic AI findings shown on the image and the report editor one click away. Since October 2026 it is the viewer for every study on the 5C platform.
What is a web DICOM viewer?
A web DICOM viewer opens medical images (X-ray, CT, MRI, mammography, PET-CT) stored in the DICOM format directly in a web browser, with no software installed on the computer. It is also called a zero-footprint viewer. RadDream is 5C Network's web DICOM viewer.
Who uses RadDream?
5C's 400+ specialist radiologists read in RadDream every day, and hospitals and diagnostic centers that report with 5C open their studies in it. Referring doctors open shared studies in it from a link.
Do I need to install anything to use RadDream?
No. RadDream runs in a web browser, so there is no workstation software, plugin or CD viewer to install.
What tools does RadDream have?
Window and level, pan, zoom, magnify, scroll and cine, rotate, measurements, annotations, reference lines, hanging protocols, multi-panel layouts, linked and synced series, prior comparison, MPR, curved MPR, 3D rendering, MIP, PET-CT fusion, printing, full screen, keyboard shortcuts and share links.
Is RadDream fast?
Yes. Speed is what RadDream was engineered for first. It is built to be the fastest radiology viewer out there, because 5C's radiologists read thousands of studies a day in it and feel every second.
Does RadDream support MPR, 3D and PET-CT fusion?
Yes. RadDream includes multiplanar reconstruction (MPR), curved MPR, 3D volume rendering, maximum intensity projection (MIP) and PET-CT fusion, all in the browser.
Which modalities does RadDream support?
Every modality 5C reads: X-ray, CT, MRI, mammography, PET-CT and nuclear medicine studies all open in RadDream.
How is RadDream different from other web DICOM viewers?
Most web viewers are bought from a vendor and connected to AI and reporting separately. RadDream is built by 5C with Bionic AI and reporting in the same screen, and it is engineered for speed by the team that runs one of the world's largest radiology networks.
Can we use RadDream at our hospital?
Yes. RadDream comes with 5C's platform: hospitals and diagnostic centers that report with 5C, or run 5C SuperPACS, open their studies in it. Book a demo to see it on your own studies.
See RadDream on your own studies
Tell us your modalities and volumes. We'll open your studies in RadDream with Bionic AI and walk you through it.
Book a RadDream demo
Tell us where to reach you — a 5C radiology consultant responds within one business day.
Updated · By 5C Network
