Official letters, in plain language
Open the letter.
Finanças, Segurança Social, the câmara, your landlord, your bank. Drop the PDF or paste the words, and Jopriel tells you what it is, what it wants from you, by when, and what happens if nothing is done — then writes the reply for you to send.
Five documents a month, free. No account needed to see the reading.
What this is
A 2-year telecom contract with MEO.
“renovação automática por períodos sucessivos de 12 meses”
“comunicação escrita com 30 dias de antecedência”
Next step
Give notice by 25 March 2027.
Done. I’ll write to you on
- 23 February 2027
- 18 March 2027
- 24 March 2027
Nothing renews without you knowing.
01 — The problem
The envelope you leave on the table.
Official letters are written in a language almost nobody speaks. So they get put aside, and the date inside them keeps running.
Nothing on this list is hard. It is only unreadable.
- 24 December 2026
Notificação from Finanças
Four paragraphs, one of them matters
- 24 January 2027
Letter from Segurança Social
Asks for a document you have to find
- 24 November 2026
Notice from the câmara
A deadline written as an article number
- 24 October 2027
Rental contract
Page 9, clause 8.3
- 24 June 2027
Insurance renewal
An email you scrolled past
- 24 October 2026
A fine you did not know about
Arrived while you were away
A document is not a file. It is a set of future obligations with dates on them.
02 — How it works
From a letter you dreaded to a reply you already sent.
01
Give it the document
A PDF, or the wording pasted in. No document type to choose. Photos and scans are not read yet.
02
Read what it wants
What it is, what it asks of you, by when, and what happens if nothing is done — each line beside the words it came from.
03
Send the reply, forget the date
A reply written for you to check and send, and reminders before the deadline. They arrive by email, from Jopriel.
Value in under two minutes. No account before it has worked, no bank login, ever, and no habit to build.
03 — The rules
Documents are intimate. There are lines Jopriel does not cross.
Everything else about a product can be copied. A reputation for not being strange with someone’s insurance policy cannot.
- It never invents a date
- Every fact it states sits next to the original line, with a link to the page that line came from.
- It says when it is not sure
- Confirmed fact, inference and suggestion are labelled differently. “Not sure — here is the original line.”
- It never acts without a yes
- No reminder set, no email sent, no contract cancelled until you have confirmed it yourself.
- Your data is yours
- Never sold, never used for advertising. Exportable and deletable at any time.
04 — What is different
Jopriel is not allowed to be confidently wrong.
Any assistant can summarise a letter. The problem is that when one of them is wrong about a deadline, it sounds exactly as certain as when it is right — and you are the one who pays the fine.
So Jopriel works in two halves. A model reads your letter and proposes what it means. Then a second, dumber part of Jopriel checks every single thing the model said against the words on your page.
- Every statement has to quote your document, word for word. If the words are not there, the statement is thrown away.
- Every date has to be readable out of its own quote, by a separate date reader that has never seen the model’s answer.
- You are told how much was thrown away. On the reading, in a number.
It means Jopriel is sometimes quieter than it could be. It cannot be fluently, plausibly wrong about your deadline, which is the one failure that would actually cost you something.
05 — Where this came from
Our origin.
Jopriel started from something small and very ordinary: an official letter that had to be read three times, and still was not clear.
Institutions write to people in a language built for institutions. The deadline is real, the consequence is real, and the sentence carrying both is written as if nobody outside the building would ever need it. People who read that letter in a second language have it worse. People who are simply tired have it worse.
What was missing was not more technology. It was someone standing on the reader’s side of the envelope. The tools to do that only became good enough recently — and they arrived with a bad habit of sounding sure when they are guessing, which is exactly the wrong habit for this job.
So Jopriel is built the other way round. It reads what you were sent, it shows you the words it is standing on, and it stays quiet about anything it cannot point to. That is the whole company.
Jopriel is new and small. There are no clients to name yet and no numbers worth quoting. When there are, they will be real ones.
06 — Passes
One payment. 365 days. No auto-renewal.
The company that warns you about auto-renewals does not use them. When a pass ends, Jopriel tells you, and you decide.
Jopriel Plus
€39.99/ 365 days
- 1,500 documents a year
- 150 in any 30 days
- As many reminders as you like
- Contracts, warranties, subscriptions
- Document library and search
- Every date, with the line it came from
- Jopriel Free€0.005 documents a month, 3 reminders
- Jopriel Starter€19.99300 documents a year
- Jopriel Pro€99.9910,000 documents a year
Hosted checkout, no card details kept here, and no auto-renewal on any of them.
Nothing renews, expires or surprises you without your say.
It takes under two minutes, and the first five a month are free.