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Free to try · No sign-up needed · 17 languages

Understand your medical report in plain words.

Upload a blood test, lab result or any medical report and chat about it. MedSays explains each result, shows what is outside the range and gives you good questions for your doctor.

  • Encrypted connection
  • Free to try, no sign-up
  • Tip: cover your name and ID numbers before uploading.

Want to keep your chats? Create a free account. Reports and chats are saved encrypted, and you can delete them any time.

What you get

Every result explained, line by line

Not a wall of text. A clear summary, your values next to the normal range, the few things that matter, and what to ask next.

  • A short summary of the whole report
  • Each test in plain words, marked in range, high or low
  • Urgent results pointed out first, with what to do
  • Questions to take to your doctor
  • Copy it, print it or save it as a PDF

Example result

made-up values

Blood count, iron and vitamin D

Your haemoglobin and ferritin (iron stores) are low, which together often point to low iron. Your white cells are in range. Vitamin D is a little low.

  • Haemoglobin11.2 g/dLLow
  • Ferritin9 ng/mLLow
  • White cells6.4 x10^9/LIn range
  • Vitamin D18 ng/mLLow

Ask your doctor

“Could low iron explain why I feel tired, and should we look for the cause?”

How it works

Three steps, about a minute

  1. 1

    Add your report

    Upload a PDF or a photo, or paste the text. Cover your name if you like; it is not needed.

  2. 2

    Pick a language

    Choose the language you want the explanation in, even if the report is in another one.

  3. 3

    Read and ask

    Get the explanation, then keep chatting about it. With an account, the chat is saved for next time.

Reports MedSays can read

  • Blood count (CBC)
  • Cholesterol
  • HbA1c and sugar
  • Thyroid
  • Liver
  • Kidney
  • Vitamin D and iron
  • Urine test
  • Hormones
  • X-ray and scan reports
  • Pathology
  • Discharge letters

Your report stays yours

Health information is private. Use MedSays as a guest and nothing is kept. With an account, your chats are kept encrypted until you delete them.

Read the privacy policy

  • Guests: nothing kept

    Without an account, your report is read in memory, explained and discarded. The chat lives only in your browser tab.

  • Accounts: encrypted, deletable

    Saved chats are encrypted with a key of your own. Delete one chat or your whole account in two clicks.

  • Encrypted

    Everything travels over HTTPS. The AI provider does not use it to train models.

  • No ads, no trackers

    No advertising and no tracking scripts on the page where you upload.

Lab test guides

Read up on your test

What each test measures, typical ranges and what high or low can mean, with sources.

All guides

Questions

Before you upload

Still unsure? Write to us at [email protected].

Is MedSays free?

Yes. You can try it without signing up: guests can explain 2 reports a day. A free account explains up to 20 reports a day and keeps your conversations. There is no payment.

What kinds of reports can I upload?

Blood tests, urine tests, cholesterol and sugar tests, thyroid, liver and kidney panels, and most written reports such as imaging, pathology or discharge letters. Upload a PDF, a photo or screenshot (JPG, PNG, WebP), or paste the text.

Do you keep my report?

Not if you use MedSays as a guest: your report is read in memory, explained and discarded, and the chat stays in your browser tab. With an account, your conversations are saved so you can come back to them, encrypted with a key of your own. The uploaded files themselves are never kept. You can delete any conversation or your whole account at any time.

Who else sees my report?

To write the answer, the text or image is sent to our AI provider, OpenAI, over an encrypted connection. Under its API terms, OpenAI does not use this data to train its models. Nobody at MedSays reads your reports or chats.

Do I need an account?

No. An account is only useful if you want to keep your chats, use MedSays on several devices or the phone app, or explain more than 2 reports a day. Signing up needs only an email and a password.

Should I remove my name before uploading?

You can, and we suggest it. The explanation does not need your name, date of birth or ID numbers. Crop or cover them in a photo, or delete them from pasted text.

Is this a diagnosis?

No. MedSays explains what the report says in plain words and suggests questions for your doctor. It does not diagnose, prescribe or replace a doctor. Only your doctor knows your full history.

How accurate is it?

It is usually good at explaining standard lab results, but AI can misread a blurry photo or make mistakes. Check the values against your report, and talk to your doctor before making any decision.

Can I get the explanation in another language?

Yes. Choose from 17 languages, including English, Korean, Arabic, Urdu, Hindi, Spanish and Chinese. The report itself can be in a different language from the explanation.

Can I ask follow-up questions?

Yes. MedSays works like a chat: after the explanation, ask what a result means, what to ask at your appointment, or attach a newer report to compare. You can also ask general questions about a lab test without a report.

Is there a phone app?

Yes, MedSays is coming to Android and iPhone with the same account, so your chats are on every device. On a phone browser, you can also add medsays.com to your home screen.

What if a result looks dangerous?

MedSays points out results that look far outside the range and tells you to contact a doctor. If you feel unwell, have chest pain, trouble breathing or other urgent symptoms, call your local emergency number now.

Have a report in front of you?

Attach it or paste the text. You get a plain explanation, a chat to ask about it and questions for your doctor, in about a minute.

Explain my report