Draft, refine, and finalize legal
documents with AI assistance
Reduce your time spent per document with AI-powered improvements and legal research – in Noxtua or directly in Word.

Highly skilled work deserves high standards

European Sovereignty
All your data is processed exclusively in high-security data centers by our European partners IONOS and Open Telekom Cloud. Noxtua is built in and for Europe with a strong focus on data privacy, transparency, and the rule of law.
Legal Excellence
Get legal-grade results and minimize the risk of hallucinations with a Legal AI that exclusively accesses literature from leading European publishers and is specifically trained for legal applications.

Security & Compliance
Your trusted Legal AI that is GDPR- compliant, fulfills professional secrecy requirements (such as Section 43e German Federal Code for Lawyers, Section 203 German Criminal Code), and is certified according to BSI C5, ISO 42001, 9001, 27001, and more.

Intelligent document work, right in Word
Faster to the finished document
Refine documents and research legal questions side by side with our Legal AI – all directly in Word.
Targeted editing
Revise a single passage or change the entire document using AI-powered suggestions.
Transparency with every change
Apply change suggestions automatically or decide for yourself. Every change comes with legal reasoning and is tracked.


From idea to draft in no time
Draft from scratch
Create new clauses, memos, or briefs interactively with Noxtua, tailored to your requirements.
Consistent and fast drafting
Apply prompt templates with guidelines and reference materials to generate documents that meet your standards.
AI-powered editing
Select text sections to request specific revisions, research legal context to support your edits, or make changes yourself – all directly in the document.
AI-powered collaboration for practical results
Full control
Accept or reject improvement suggestions from the AI while tracking all changes.
High-quality sources
Get viable document drafts based on curated legal literature and verifiable sources.
Seamless transition
Export your drafts with all sources and tracked changes to continue working in Word or other tools of your choice.
















