Medical imaging for litigation · in the browser · nothing to install
Every scan in the case. Open in seconds.
The MRI disc from the hospital. The ZIP from the records vendor. The production from opposing counsel. Drag it here and it opens in this browser — on the Mac, today, with no IT ticket.
No card, nothing to install. Everything free for 14 days — full resolution, 3D, measurements — then one new scan a day, and your library stays.
This is your scan — and it hasn't left your computer.
Your files upload to our own server in Germany for processing. Unclaimed scans are deleted within 24 hours.
Your scan stays right here — this page carries on by itself the moment you're signed in, and nothing needs choosing again.
Uploading your scan
Your scan is ready
Or just open the link in the same email — this page unlocks either way, on this computer or any other.
Still nothing? Check the spam folder, or .
You signed in on another device, and your scan is saved to that account. Open it there, or sign in here to see it too.
Deleted. Nothing of your scan remains on our server.
MRI · CT · X-ray · Ultrasound · PET · Mammography
from a DICOMDIR disc, a records-vendor ZIP, a portal download, or loose files with no extension at all — including the compressed formats that make the disc's own viewer say unsupported.
Why this one opens it
- 53/62
- transfer syntaxes decoded — every one with a picture in it
- 1,347
- files in the corpus, and it only passes when every pixel matches
- 4
- independent reference decoders it is checked against
Every format that has an image in it
JPEG 2000, HTJ2K, JPEG-LS, lossless JPEG, JPEG XL, RLE, big-endian, and MPEG-2, H.264 and HEVC video. These are what a hospital CD is usually written in and what most viewers refuse. That is 53 of the 62 transfer syntaxes in the standard — every one of them except nine that hold no picture to open: a JPIP file is a link to a server that keeps the pixels, and the rest aren't stored images at all.
Checked pixel-for-pixel, not eyeballed
Every decoder is checked against an independent implementation — pydicom, the reference library the research world uses, and for the formats pydicom itself cannot read, the reference decoder for each: libjpeg, libjxl, FFmpeg. Across a 1,347-file corpus, and it only passes when every pixel matches. A viewer that merely looks right can be quietly wrong about a number you are going to measure.
The same engine as our iPhone app
Which reads scans entirely offline, and is on the App Store under our own name. The web version exists because a hospital CD does not fit in a phone.
Your scan, lit and solid
Not a slideshow of slices — a lit, shaded, ambient-occluded surface you can turn with your finger. Thresholded to enamel here, on a dental cone-beam CT, and rebuilt in the browser from the same stack of flat images your disc arrived with.
And the three planes underneath it
A scan arrives as one stack of flat images. Slicefield rebuilds the other two directions from it, in the browser, and measures in millimetres. Every picture on this page is rendered by the app itself — the same code that runs when you drag the slider, on published research scans, at the window it ships with.
3D render: CBCT dataset of different types of Dens Invaginatus, Dr Deep Agrawal, AMC Dental College, Ahmedabad — CC BY 4.0. Planes: Cancer Moonshot Biobank — Colorectal (CMB-CRC), via the NCI Imaging Data Commons — CC BY 4.0.
See it work before you upload anything
Real, publicly released research imaging — not something we rendered. NCI Imaging Data Commons — CC BY 4.0
Why trust us with a medical scan?
Built by one developer, paid for by the people who use it
No investors, no advertising, no data brokers. Subscriptions are the only way this makes money, which is exactly why your scan is not the product. The company is Oran Dynamics Ltd, registered in Ireland — a real one, with a number you can look up at the bottom of this page.
Your scans live on our own server in Germany
Not in anyone else's cloud storage. Study data sits on an encrypted volume, and the machine is ours.
Deleted when you say so
One button removes a study, another removes your account and everything in it. Encrypted backups expire within 30 days — we say so rather than rounding it off to “immediately”.
We'll tell you what it isn't
Slicefield is for opening the imaging in a case and showing it accurately. It is not a medical device and not a medical opinion — the radiologist's report and your expert's reading are the evidence, and this stands in for neither.
Questions firms actually ask
Will it open the disc that came with the records?
That is the case it was built for. A hospital disc that will not open is almost never damaged — it carries its own Windows-only viewer, or the images are compressed in a format (usually JPEG 2000 or a lossless JPEG variant) that ordinary software has no decoder for. We decode 53 of the 62 formats in the DICOM standard: every one that holds an image. Drag in the disc's whole folder, the records vendor's ZIP, or loose files with no extension, and it opens in this browser — Mac, Windows, or the iPad in the conference room.
Everything that arrives is logged with a cryptographic fingerprint, so a year later you can show exactly what was received, from whom, and that not one pixel has changed since.
How do I get the imaging to my expert?
One link. You choose which studies it covers, whether it expires, whether it needs a passcode, and whether downloading is allowed — then your expert opens it in their own browser with nothing to install and no account to create. They can measure, mark key images, and export report-ready figures themselves.
Every open is logged: who, what, when. When you need to show that opposing counsel or the reviewing physician actually received and viewed the imaging, the matter's access report is one click. A radiology expert bills several hundred dollars an hour — none of it should be spent fighting a disc.
Is this appropriate for confidential client material?
It is built for it. Matters are isolated from each other; every file is encrypted in transit and at rest; sharing is off until you create a link, and every link is scoped, revocable, and logged. The audit ledger records every access to the matter — including your own — and exports with the file when you close it out.
Nothing is ever used to train anything, nothing is sold, and when a matter is destroyed at close-out you receive a destruction report listing exactly what was deleted and when — the artifact a qualified protective order asks you to keep. Our security summary answers the vendor-diligence questions ethics opinions expect you to ask; it is linked in the footer, written to be read.
What does it cost?
Your first matter is free — open the disc that is on your desk right now. After that it is a flat $79 per matter, once, for as long as the matter runs: every study, every share link, every export. Firms with steady volume switch to the firm plan — one flat monthly price, unlimited matters, unlimited users, unlimited links.
Nothing is metered. No per-user seats, no per-study counting, no share-link allowances — if a plan covers a matter, it covers all of it. A per-case receipt names the matter, so the cost bills to the case like any other disbursement.
Does it work on a Mac, an iPhone or an iPad?
Yes — it is a web page, so anything with a browser works, and there is
nothing to install. That matters because the viewer program burned
onto a hospital CD is almost always a Windows .exe, which
is why Mac and iPhone owners end up here. On a phone or tablet, use
the ZIP your portal gave you rather than the disc.
There is also a native iPhone and iPad app, which reads scans completely offline.
If I delete my account, is it really gone?
Yes. Deleting your account removes your studies and your records straight away. The one honest caveat: encrypted backups roll over on a 30-day cycle, so a copy can exist in a backup for up to 30 days before it expires on its own.
Is this a diagnostic device?
No. It is a viewer: it decodes what is in the file and shows it to you, accurately and without altering the pixels. It is not certified as a medical device, it makes no clinical claim, and it does not interpret anything or suggest findings.
What we do stand over is fidelity. Every decoder is checked against an independent reference implementation across a 1,347-file corpus, and it only passes when every pixel matches — so the numbers you measure are the numbers in the file. A viewer that merely looks right can be quietly wrong about a value you are about to act on.
What if it doesn't work for me?
There is a 14-day money-back guarantee, no questions asked. Email support@slicora.app.