Ako funguje anonym.legal
Deterministická detekcia PII na základe regexu, ktorá poskytuje 100% reprodukovateľné výsledky. Rovnaký vstup, rovnaký výstup - zakaždým. Žiadna AI, žiadne hádanie, len transparentné porovnávanie vzorov.
How Does PII Detection Work?
PII detection identifies personal data in text using pattern matching and machine learning. anonym.legal uses a hybrid approach:
- 1Pattern Matching: Regex patterns detect structured data (SSNs, credit cards, IBANs) with checksum validation.
- 2Named Entity Recognition: NER models identify names, locations, and organizations in 48 languages.
- 3Context Scoring: Each detection is scored based on surrounding context to minimize false positives.
This hybrid approach detects 285+ entity types while maintaining deterministic, reproducible results — essential for compliance and legal discovery.
Prečo regex, nie AI?
Náš prístup
- 100% reprodukovateľné výsledky
- Úplne audítovateľné pre súlad
- Žiadne tréningové dáta potrebné
- Transparentné rozhodovanie
- Rýchly, predvídateľný výkon
- Žiadne odchýlky modelu v priebehu času
AI/ML prístupy
- Výsledky sa líšia medzi behmi
- Čierna skrinka rozhodovania
- Vyžaduje tréningové dáta
- Ťažko audítovateľné
- Vyššie náklady na výpočty
- Odchýlky modelu v priebehu času
10-krokový proces
Od vstupu po výstup, tu je presne to, čo sa deje s vaším dokumentom
Vstupný text
Odošlite svoj dokument prostredníctvom webového rozhrania, API alebo Office Add-in
Detekcia jazyka
Systém identifikuje jazyk dokumentu pre optimálne spracovanie
Tokenizácia
Text je rozdelený na tokeny pre porovnávanie vzorov
Porovnávanie vzorov
Regex vzory skenujú viac ako 50 typov entít
Analýza kontextu
Okolný text zlepšuje presnosť detekcie
Hodnotenie dôvery
Každá detekcia dostáva skóre dôvery
Klasifikácia entít
Detekované položky sú kategorizované podľa typu
Prehľad výsledkov
Zobrazte všetky detekcie s pozíciami a skóre
Aplikovať anonymizáciu
Vyberte svoju metódu: Nahradiť, Redigovať, Hashovať, Šifrovať alebo Maskovať
Výstupný dokument
Stiahnite si svoj anonymizovaný dokument
MCP Server: Integrácia AI s dôrazom na súkromie
Ako vaše dáta prechádzajú cez MCP Server, aby sa zabezpečili AI nástroje
Žiadosť AI nástroja
Váš AI nástroj (Cursor, Claude) odošle požiadavku obsahujúcu PII
MCP Server zachytáva
Server analyzuje a detekuje všetky PII entity
Anonymizácia
PII je nahradené tokenmi alebo redigované
Spracovanie AI
AI prijíma a spracováva iba anonymizované dáta
Vrátenie odpovede
Odpoveď AI sa vracia cez MCP Server
De-tokenizácia
Voliteľné: Pôvodné hodnoty obnovené pre používateľa
Príklad z reálneho sveta
Spracovať platbu pre Johna Doe, email john@example.com, karta 4532-1111-2222-3333Čo AI vidí
Spracovať platbu pre PII_PERSON_001, email PII_EMAIL_001, karta PII_CREDIT_CARD_001Čo dostanete späť
Frequently Asked Questions
Why use regex instead of AI for PII detection?
Regex-based detection is deterministic and reproducible. The same input always produces the same output. AI/ML models can be unpredictable and may miss or falsely flag data. For compliance, reproducibility matters.
How accurate is the detection?
Our hybrid approach combines regex patterns with Named Entity Recognition (NER) for high accuracy. All patterns include checksum validation where applicable (credit cards, IBANs, SSNs). False positives are minimized through context-aware scoring.
What happens to my data during processing?
Text is sent to our EU-hosted servers (Hetzner, Germany) over TLS 1.3 for analysis. We don't store your data after processing. With Zero-Knowledge auth, we can't even identify which user made the request.
Can I add custom entity types?
Yes! You can create custom recognizers with your own regex patterns and context words. Custom entities support the same operators (replace, mask, hash, encrypt, redact) as built-in types.
How does reversible encryption work?
The Encrypt operator uses AES-256-GCM encryption with your key. Only you can decrypt. This allows re-identification for audits or legal discovery while keeping data protected in transit and storage.
Pozrite si to v akcii
Vyskúšajte našu detekciu PII a anonymizáciu zadarmo s 200 tokenmi na cyklus.
About this page
We update this page when our platform or the law changes.
Read our founder note for how we work.
Each change shows up in the timestamp at the top.
Related reading
- Common questions
- Glossary
- How tokens work
- Security posture
- Where we comply
- What we detect
- Case studies
- Release notes
We follow these rules
- GDPR (EU 2016/679).
- ISO/IEC 27001:2022.
- NIS2 (EU 2022/2555).
- HIPAA safe harbor under 45 CFR § 164.514(b)(2).
Our promise
We do not sell your data.
We do not train models on your text.
We store your files in Germany.
You can delete your account at any time.
You own your work.
Where we run
Our servers live in Falkenstein, Germany.
We use Hetzner. They hold ISO 27001 certification.
All data stays in the EU.
Backups run every day.
Need help?
Email support@anonym.legal.
We reply within one business day.
How we test
We run a full check suite on every release.
Each surface gets its own sweep script and report.
Human reviewers spot-check the output each week.
We track recall and precision on a labelled set.
Bad runs block the deploy.
What we never do
- We never sell your information to third parties.
- We never train models on what you upload.
- We never keep your work after you delete it.
- We never share keys with any outside firm.
- We never run ads inside the product.
Plans in plain words
We sell credits, not seats.
One credit covers one short job.
Long jobs use a few credits each.
You can top up at any time.
Unused credits roll over each month.
Read the plans page for current rates.
Who built this
A small team of engineers and lawyers built this.
We ship from Europe and work in the open.
Our founder note spells out why we started.
Where to start
- Open the web app and try a sample file.
- Learn how credits get counted.
- See current plans and limits.
- Meet the team behind the product.
How the parts fit
A browser add-on cleans text inside Chrome.
A Word plug-in handles drafts in Office.
A small desktop tool works on whole folders.
An agent protocol link feeds large models safely.
All four share one core engine and one rule set.
Words from our team
We started this work after a lunch about cookies.
One friend kept getting odd ads on her phone.
We asked why a court file leaked through a draft.
We sketched the first build on a napkin that week.
By month three we had a tiny demo for a friend.
She used it on her first case the next day.
Common questions we hear
Can the tool read scanned PDFs? Yes, with OCR.
Does it work on long files? Yes, in small chunks.
Can I roll my own rule set? Yes, save it as a preset.
Does it run offline? The desktop build runs offline.
Do you keep my files? No, the cloud build wipes after each run.
Will it learn from my work? No, we never train on inputs.
A short tour of the workflow
Upload a file or paste a snippet of prose.
Pick the entities you want gone from the draft.
Choose a method: replace, mask, hash, encrypt, or redact.
Press run and watch the side panel show each hit.
Skim the result and tweak any rule that misfired.
Save the cleaned file or send it to a teammate.