AI that works insideWord.

Draft, review and compare legal documents in Word, with sources cited and clauses checked.

01 · OVERVIEW

A plugin for the entire legal and compliance team.

Zaphir connects drafting to your contracts, playbooks, policies, regulations and precedents. The team keeps working in Word.

Contracts

Draft from approved templates, compare clauses with the playbook and cite the precedent behind every suggestion.

Legal memos

Build a first draft from the matter file, legal sources and internal opinions, with every proposition traceable.

Policies

Update policies against new obligations, highlight gaps and preserve the approved structure and terminology.

Regulatory responses

Prepare structured responses grounded in regulation, controls and evidence already held by the organisation.

Documents from templates

Load the template and source materials. Zaphir fills variables while preserving structure and internal standards.

House style

Zaphir learns the drafting conventions of each document type and applies them to new work.

Executive summaries

Turn long contracts, opinions and investigation files into cited, decision-ready summaries.

Compare documents

Compare drafts, signed versions and standards. Zaphir shows what changed, where and why it matters.

The leverage comes from your legal knowledge: contracts, policies, sources and precedents become operational context while you draft.

Deploy once. Keep writing as usual.

Works on Word 2019, 2021 and Microsoft 365 · desktop and web. No plugin manager, no local install. Deploy centrally via Microsoft 365 admin center.

Zaphir WordMicrosoft 365 · AppSource

the add-in built for legal work in Word

zaphir.ai

02 · TOOLS

Four tools. One panel. Inside Word.

01 · AI REVIEW

Review a contract or legal memo in seconds.

Click "Review" from the Zaphir side panel. Get back corrections ranked by confidence. Apply them in one click, as native Word tracked changes.

Unbalanced clauses (excessive penalties, off-market terms)
Statements that conflict with the cited source
Inconsistencies between sections of the document
References to superseded regulation or stale policies
Reformulation of ambiguous passages
Clauses missing against the standard for the type

02 · TRANSLATION

Translate without losing fidelity.

Translate sections or full documents across 30+ languages while preserving formatting, numbering and terminology. Choose Fast, Standard or Accurate mode based on your deadline.

Fast · internal drafts, quick reads
Standard · everyday use, balanced quality
Accurate · binding sources, signed documents
Formatting, numbering, tables, italics preserved
Legal and regulatory terminology stays coherent ("recesso" → "withdrawal")

03 · GDPR REDACTION

Privacy by design, reversible in one click.

Zaphir replaces names, tax IDs, case references and sensitive matter data with coherent placeholders before AI processing. De-anonymise at the end.

Detects people, companies, VAT numbers, tax codes, valuations, IBAN, phone, email
Coherent placeholders ([PARTE_1]) preserve relations across the text
Reversible: one click to return to the original document
Never sends sensitive data in clear to any external service

04 · STILARIO

Your house standard, built from your legal practice.

A Stilario is a collection of documents of a given type (NDA, DPA, supply agreement, policy). Zaphir extracts the rules and classifies every new document clause-by-clause.

Compliant · clause matches your standard
To review · diverges from your standard (acceptable fallback)
Unacceptable · historically rejected deviation
Missing · required clause not present in the document

03 · CHAT

Talk directly to the document.

One panel for questions, edits, search and contextual references.

Zaphir · ASK

Questions on the document

"Which clauses deviate from our playbook?"

"Summarise the obligations in 5 points"

"Which risks require approval?"

Scrivi un messaggio...

04 · PERSONALIZATION

Configuration layered from profile to playbook.

Role

Legal counsel

CONTRACTSCOMPLIANCEIT · EU

LAYER 1 · BEHAVIOR

How the AI should reason

Set role, domain, jurisdiction and tone. The AI adopts this profile in every operation.

Role: "act as in-house counsel"
Domain: contracts, compliance, privacy, litigation
Jurisdiction and reference countries

Tono formale

Mai em-dash

Cita la fonte

Segnala rischi

LAYER 2 · MEMORY

Rules always on

Persistent instructions the AI respects in every operation. Toggle on/off, combinable with each other.

"Formal tone and technical precision"
"Never use em-dash"
"Always cite the source of every figure"

Contratti · Vendor X

ATTIVA

Policy · GDPR

DISPONIBILE

Template parere

DISPONIBILE

LAYER 3 · COLLECTIONS

Reference documents

A selection of documents the AI must use as context for a single operation.

Matter or contract collection
Regulation and authoritative guidance
Internal templates and model documents

"Le parti si obbligano a mantenere la riservatezza per 5 anni..."

Conforme

Da rivedere

Non accett.

Mancante

LAYER 4 · STILARIO

The practice on a document type

Activate a Stilario and the AI applies rules extracted from your historical documents.

Standard position per clause
Acceptable variants
Historically rejected formulations

05 · FOUNDATION

Institutional sources, pre-integrated.

Zaphir connects legislation, regulatory guidance, internal policies, templates and precedents. Sources remain current and traceable.

22+

corpus sources

500k+

documents indexed

30+

languages supported

context layers

07 · WHO USES IT

Built for teams that review and approve.

For legal, compliance, privacy and audit teams that need speed without giving up control over documents, rules and infrastructure.

LEGAL

Legal teams drafting in Word

Contracts, opinions and legal memos. Zaphir respects tracked changes and keeps every suggestion traceable.

COMPLIANCE

Teams maintaining policies and controls

Policy updates, gap assessments and regulatory responses grounded in approved sources.

LEGAL OPS

Organisations with playbook-driven review

Zaphir recognises the document type and runs your playbook. The team keeps authorship.

Privacy by architecture

Your data stays yours. Each organisation has a dedicated environment. The Zaphir add-in connects only through the approved perimeter and legal documents never mix with anyone else's.

Dedicated server

just for you

Only from your network

no outside access

Encryption

end-to-end

No training

on your data

Data in Europe

EU datacenters

GDPR compliant

by architecture

Data encrypted at rest with AES-256 and in transit with TLS 1.3.

Ready to draft legal documents with AI?

Request the plugin

AI that works insideWWord.