UZYTAK GDPR · for companies, offices and public bodies
Customer documents shouldn't travel by email.
An ID scan in an attachment, a PESEL number in a shared PDF, Google Analytics without consent — this is how data most often leaks and how complaints to the data protection authority begin. Give us 5 minutes: send a file via an encrypted link, black out data in a document and check your website. Free, no registration.
- AES-256-GCM encryption in your browser
- Server in the EU
- Links expire on their own
- We can't see your files
Secure link · free
Send scans and contracts via an encrypted link
Files are encrypted on your computer before anything is sent. The key is only in the link — we don't know it. The link expires on its own, and after the last download the file disappears from the server.
Redaction · free
Black out PESEL numbers, accounts and addresses — for real, not just for show
A black rectangle drawn in an ordinary PDF editor can often be removed and the text underneath read. Here, the data found is burned into a new image of the page, and the hidden text is no longer in the file. The document never leaves your computer.
Search automatically
- Choose a file. The program automatically finds PESEL numbers, NIP numbers, account numbers, ID and passport numbers, emails and phone numbers — it checks checksums, so it won't black out random numbers.
- Adjust. Click a black box to turn it off. Drag with your mouse or finger to black out something else — a surname, signature or stamp.
- Download. The new file has no hidden text or photo metadata (e.g. GPS location).
Website GDPR check · free
Does your website send customer data before they consent?
We check 16 technical points — what anyone can see in a page's code: cookies, tracking scripts, Google fonts, videos and maps, privacy policy, HTTPS and headers. This is not legal advice, just a measurement.
Who it's for
Wherever other people's data passes through your hands
- Accounting offices
- HR and payroll
- Law firms
- Real estate and rentals
- Practices and clinics
- Schools and kindergartens
- Public offices and municipalities (BIP)
- Online shops
- Recruitment
Secure link
0 € no sign-up
Up to 25 MB, up to 7 days, PIN sent separately. Encrypted in your browser.
Send filesBlacking out data
0 € no sign-up
PESEL, NIP, bank accounts, ID cards, emails, phone numbers — in PDFs and photos. The document never leaves your computer.
Black out a documentWebsite GDPR test
0 € result in 30 seconds
16 checks: cookies, tracking scripts, Google Fonts, privacy policy, HTTPS.
Check your websiteServices for companies
We'll do it for you — once, properly
Net prices (excl. VAT), upfront. A subscription only where our server is actually doing the work. Payment on delivery, VAT invoice.
GDPR-compliant website
from 140 € net, one-off
- a cookie banner that really blocks tracking until consent is given
- fonts, maps and videos without sending IP addresses to Google
- forms with a data notice and HTTPS
- security headers, CMS update
- a "before and after" report for your documentation
Document inbox for your company
from 280 € net setup + 12 € / month
- a page with your logo: clients send scans encrypted
- only you can open them — not us, not the hosting provider
- email notification about new documents
- files delete themselves after a set time
- EU server, backups and updates included in the subscription
Document redaction on request
from 28 € net per 100 pages, minimum 35 €
- court rulings, decisions, contracts, tenders, BIP publications
- PESEL numbers, addresses, names, bank account numbers and signatures
- manual check of every page
- data processing agreement
- files with no hidden text under the black box
Website Guardian
9 € net / month, no fixed-term contract
- every week, the same checks as in the free test
- email alert when something changes: a new tracking script, certificate, headers
- a reminder before your certificate expires
- a short monthly report
"GDPR in the Office" package
from 590 € net + 12 € / month
- a document inbox with your logo
- GDPR-compliant website
- Site Guard included in the subscription
- 1 h of online training for your team: how to send and black out documents
Questions
How it works and what we do not promise
Can you see my files?
No. Files are encrypted in your browser before anything is sent. The key lives only in the link, in the part after the # sign, which the browser never sends to the server. All we store is an encrypted string of bytes.
What if I lose the link?
No one — including us — will be able to open those files. Send them again with a new link. The old one will disappear on its own after the expiry date.
Can the blacking out be undone?
No. We save the new pages as an image with black boxes — there is no text left underneath in the file. Ordinary black rectangles in a PDF can often be removed; here they cannot.
Does blacking out send my document to you?
No. The document is opened and saved only in your browser. You can even disconnect from the internet after the page has loaded.
Is this enough for GDPR compliance?
The tools and our implementations remove typical technical risks: sending documents by email, data in published files, tracking without consent. They do not replace your company's GDPR documentation or legal advice.
UZYTAK is not a law firm. Our tools and technical implementations help protect personal data, but they do not replace legal advice or your company's GDPR documentation (record of processing activities, processing agreements, clauses). Encryption: AES-256-GCM, random 256-bit key, PIN strengthened with PBKDF2. The tools' code runs openly in your browser.
- Remove from list
- Files: {n} · {s} in total
- too large, 25 MB maximum in total
- This browser does not support encryption. Open the page in a current version of Chrome, Edge, Firefox or Safari.
- The PIN must be 4 to 32 characters long with no spaces.
- Encrypting your files on your computer…
- Sending encrypted data… {p}%
- Done. The link works — copy it and send it to the recipient.
- Link expires: {d}
- Copied.
- Link deleted — no one can open it any more.
- Encrypted files for you
- Hello, I am sending you files via a secure, encrypted link. The link will expire on its own. If it asks for a PIN, I will give it to you separately (text message or phone).
- Encrypted data: {s} · valid until {d} · downloads left: {n}
- Enter the PIN from the sender.
- Downloading encrypted data…
- Decrypting on your computer…
- Downloads left for this link: {n}. Save the files to your computer.
- That was the last download — the link no longer works. Save the files now.
- Files too large — 25 MB maximum in total.
- Too many attempts in a short time. Try again in an hour.
- The server is temporarily full. Try again later or write to us.
- Invalid data. Refresh the page and try again.
- Something went wrong. Check your internet connection and try again.
- This link has expired, has been deleted, or all downloads have been used.
- The link is incomplete. Copy it in full — including the part after the # sign.
- Wrong PIN. After 5 failed attempts the link will be deleted.
- Decryption failed — the link or PIN does not match.
- PESEL
- NIP
- Bank account
- ID card / passport
- Phone
- Your words
- Selected manually
- To black out: {n}.
- Nothing found automatically — select the data with your mouse or finger.
- We support PDF, JPG, PNG and WEBP.
- The file is too large — 60 MB maximum.
- Opening the file on your computer…
- Page {p} of {n}…
- Too many pages — {n} maximum. Split the document or order anonymisation from us.
- Done. Check the black boxes, click a box to turn it off, or select more.
- This is a scan or a photo — it has no text to search automatically. Select the data with your mouse or finger.
- Could not open the file. If the PDF has a password, remove it first.
- Saving the file without hidden text…
- Saved. Check the file before sending it.
- blacked out
- Checking {host}… this takes up to 30 seconds.
- Good — the website looks solid in terms of privacy.
- There are things to improve — better to do it before someone files a complaint.
- This website exposes you to complaints and fines — it's worth fixing.
- To fix: {n} · all good: {m}
- Connection and server
- Visitor privacy
- Who else receives the data
- This domain does not exist. Check the address.
- This doesn't look like a website address. Enter e.g. yourcompany.com
- The website did not respond within 15 seconds.
- The website has an invalid security certificate.
- We could not connect to this website.
- We cannot check this address.
- The website returns error {v}.
- There is no website at this address.
- Too many checks within an hour. Please try again later.
- The website redirects in a loop.
- Something went wrong. Please try again in a moment.
- Please provide your name and email or phone number — otherwise we won't be able to reply.
- Sending…
- We couldn't send it through the website. We're opening your email app with a ready-made message — just click "Send".
- Thank you! Your inquiry {ref} has reached us. We will reply with a price and timeline within 1 business day.
- Secure connection (HTTPS)
- Redirect to HTTPS
- Certificate validity
- HTTPS enforcement (HSTS)
- Security headers
- Server version hidden
- CMS version hidden
- Mixed content
- Privacy policy
- Cookie consent
- Cookies before consent
- Forms collecting data
- Tracking scripts
- Google Fonts
- Embedded videos and maps
- Scripts from other servers