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LibreOffice vs. Office: Redakcia PII

Podrobné porovnanie schopnosti anonymizacie PII v LibreOffice (rozsirenie anonym.legal) vs. Microsoft Office (doplnok Office).

March 10, 20268 min čítania
LibreOffice extensionOffice Add-in comparisondocument redactionPII tool comparisonopen source privacy

Dve baliky, jeden detekci motor

Aktualizovane pre rok 2026. Timy casto pytaju: funguje detekcia PII rovnako v LibreOffice a Microsoft Office?

S anonym.legal ano. Oba nastroje sa pripajaju k rovnakemu backendu. Zdielaju viac ako 285 typov entit a podporu pre 48 jazykov. Jediny rozdiel je spôsob instalácie na každej platforme - nie to, co deteguju.

Tabulka porovnania funkcii

FunkciaRozsirenie LibreOfficeDoplnok Office
Detekci motorPresidio hybrid (regex + spaCy NLP)Presidio hybrid (regex + spaCy NLP)
Typy entit285+285+
Jazyky4848
MetodyNahradit, Maskovat, Redaktovat, Hash, SifrovatNahradit, Maskovat, Redaktovat, Hash, Sifrovat
Spracovanie textuWriter (format zachovany)Word (format zachovany)
Tabulkovy editorCalc (bunkovy)Excel (bunkovy)
PrezentacieImpress (textove objekty)PowerPoint (textove objekty)
NahliadAz 50 entitAz 50 entit
Kontroly per-entitaAnoAno
NastaveniaAno (synchronizovane)Ano (synchronizovane)
Sifrovacie kluceZK-obalene, synchronizovaneZK-obalene, synchronizovane
PrihlasenieZK (Argon2id)ZK (Argon2id)
PlatformyWindows, macOS, LinuxWindows, macOS, Web, iPad
Typ suboruSubor .oxtManifest doplnku
Offline rezimNie (vyzaduje API)Nie (vyzaduje API)
CenaRovnake tokenove cenyRovnake tokenove ceny

Format zachovany: Writer vs. Word

Oba nastroje zachovavaju formatovanie textu pri nahradeni PII. Na to pouzivaju rozne API.

LibreOffice Writer pouziva UNO API. Zachovava sedem vlastnosti fontu: rodinu, velkost, vahu, styl, farbu, podciarknutie a preskrtnutie. Zachovava tiez styri vlastnosti odseku: zarovnanie, zarucenie prveho riadku, lavy okraj a pravy okraj. Styly a tabulky zostanu na mieste.

Microsoft Word pouziva Office.js API. Zachovava nazov fontu, velkost, tucnost, kurzívu, farbu, podciarknutie, preskrtnutie a zvyraznenie. Zachovava tiez zarovnanie odseku, zarucenie a riadkovanie. Sledovane zmeny, hlavicky a paticka zostanu na mieste.

Vysledok je v oboch pripadoch rovnaky: PII je nahradene, vsetky ostatne formaty zostávajú neporušene.

Kde sa dvaja lisia

Pokrytie platformy

Doplnok Office bezi na Windows, macOS, webe a iPad. Rozsirenie LibreOffice bezi na Windows, macOS a Linuxe.

LibreOffice vyhráva na Linuxe, kde balík Microsoft nie je k dispozicii. Doplnok vyhráva na iPad a v praci zalozeny na prehliadaci.

Sposob instalácie

LibreOffice: Stiahnite subor .oxt. Dvojitym kliknutim ho nainštalujte. Pre osobné pouzivanie nie je potrebny souhlas admina.

Doplnok Office: Nacítajte ho prostredníctvom URL manifestu. Alebo ho nasadte prostrednictvom administratorského centra Microsoft 365. Podnikové timy pouzivaju centralne administratorske kontroly.

Podnikové nasadenie

Microsoft 365 ponuka silnejsie podnikove nastroje: nasadenie administratorského centra, Skupinova politika a Intune. Pre LibreOffice zdieľajú admini subor .oxt cez vlastne kanaly.

Normy formatu suborov

Balik Microsoft je normou vo vacsine podnikovych prostredí. LibreOffice je bezny v europskych verejnych agentúrach a školách. Obidva môzu otvarat subory toho druheho. Kazdy funguje najlepsie s vlastnym formatom.

Konzistentne vysledky napriec oboma platformami

Klucova vyhoda pouzivani anonym.legal v oboch balikoch: vysledky detekcie su rovnake.

Spustite rovnaky text vo Writeri a Worde. Objavuju sa rovnake entity. Zobrazuju sa rovnake skory spolahlivos. Nastavenia sa synchronizuju v oboch. Sifrovacie kluce tiez.

To odstranjuje skutocné riziko suladnosti. Mnoge timy pouzivaju jeden nastroj na redakciu pre Word a samostatny nastroj pre LibreOffice. To vytvara medzery. Viac informacii najdete v ako nastavenia zabranjuju driftu konfiguracii.

Kedy ktoré vybrat

Vyberte rozsirenie LibreOffice, ked:

  • Vas tim pouziva LibreOffice
  • Pracujete na Linuxe
  • Politika vyzaduje open-source software
  • Chcete nizkonakladove spracovanie textu s vbudenou redakciou PII

Vyberte doplnok Office, ked:

  • Vas tim pouziva Microsoft 365
  • Potrebujete podporu iPad alebo prehliadaca
  • Potrebujete podnikové nasadenie cez administratorske centrum
  • Subory musia zostat vo formate .docx, .xlsx alebo .pptx

Pouzite oba, ked:

  • Vase nastavenie je zmiasane - niektore timy pouzivaju kazdy balík
  • Dostávate subory vo formatoch ODF aj OOXML

Synchronizacia nastaveni a zdielane sifrovacie kluce robia prechod medzi oboma plynulym.

Zaciatok prace

Oba pouzivaju cennik zalozeny na tokenoch. Bezplatný plan: 200 tokenov za mesiac.

Zdroje

  • Dokumentacia rozsirenia LibreOffice anonym.legal - OVERENE (parita funkcii potvrdena v produkte)
  • Dokumentacia doplnku Office anonym.legal - OVERENE (referencie funkcii potvrdene v produkte)
  • GDPR Clanok 4(5) - definicia maskovania dat; Recital 26 - rozsah anonymizacie - OVERENE-EXTERNE

Pripravení chrániť vaše údaje?

Začnite anonymizovať PII s 285+ typmi entít v 48 jazykoch.

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

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

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.