A New Way of Writing Through AI

Write your technical documentation in one hour instead of one week

DocGenius transforms the technical and financial writing process with a conversational AI that guides you through targeted questions. No more days spent staring at a blank page—get a complete, professional document in just a few hours.

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A new way to write, with you at the center

DocNexus doesn't write for you: it writes with you.

Flawless technical documents without the expertise of a specialized writer

Our AI analyzes your answers and automatically structures your content according to the professional standards of your industry. Every document is optimized for clarity, accuracy, and compliance with current technical standards—even if you're not a writing expert.

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Already trusted by more than 6,800 experts

Join those who have transformed the way they write.

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I have always believed that AI should not replace humans, but empower them. DocNexus puts domain expertise back at the center by helping you structure and challenge your thinking. That is what true augmented intelligence looks like.

Luc Julia
Luc Julia Co-creator of Siri, Chief Scientific Officer at Renault
+ 260,000

Documents created with DocNexus

+ 900,000

Hours of Writing Saved

+ 2.1 Million

AI-Generated Questions

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A versatile solution for all your technical documents

DocGenius adapts to every type of documentation: technical specifications, financial reports, user manuals, compliance notes, and even API documentation. Our AI structures each document according to your industry's standards.

Explore all document types

Smart questions with suggestions to speed up your writing

Our system asks precise questions and offers suggested answers based on best practices in your field. Save time by simply selecting the options that match your project.

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Documentation that adapts to your expertise and your context

DocGenius automatically calibrates the technical level of your document based on your target audience and your expertise. Whether you're writing for experts or non-technical decision-makers, the content will be perfectly tailored.

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Professional export with automatic layout and table of contents

Instantly get perfectly formatted .docx files with an interactive table of contents, consistent numbering, professional styles, and a layout optimized for both print and digital reading.

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Three steps to create your technical documentation

A proven technology that radically transforms document production.

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1

Create your account for free

Sign up in just a few clicks and get instant access to our AI-assisted writing platform—no commitment and no credit card required.

2

Answer the AI's questions

DocGenius guides you with targeted questions about technical specifications, financial data, and the essential information to include in your documentation.

3

Get your ready-to-use documentation

In less than an hour, receive a structured, accurate, and professional technical document that you can use right away or refine to fit your needs.

Multilingual documentation with no translation effort

Write your technical documentation in English and instantly export it in French, Italian, Spanish, German, or Portuguese for your international clients and partners—without losing technical accuracy.

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Smart regeneration for documentation that's always up to date

Edit any part of your technical documentation at any time. Add new specifications, update financial data, or rephrase certain sections without starting from scratch—even months later.

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Our Plans

Simple, transparent pricing that scales with your growth.

Pro

Ideal for freelancers

$99 / month
Max project size

Linked documents included

100 Pages
300 credits / month
equivalent to
~ 300 pages written
Try for Free
Collaborative workspace
Unlimited users
Documents unlimited
Knowledge Base
Unlimited storage
Smart evaluation
Structure and presentation
Content and Coherence
Adaptation and Relevance
Argumentation and sources

Recommended

Plus

For strategic documents

$199 / month
Max project size

Linked documents included

250 Pages
600 credits / month
equivalent to
~ 600 pages written
Try for Free
Collaborative workspace
Unlimited users
Documents unlimited
Knowledge Base
Unlimited storage
Smart evaluation
Structure and presentation
Content and Coherence
Adaptation and Relevance
Argumentation and sources
Compliance and Standards

Business

Designed for teamwork

$399 / month
Max project size

Linked documents included

500 Pages
1 200 credits / month
equivalent to
~ 1 200 pages written
Try for Free
Collaborative workspace
Unlimited users
Documents unlimited
Knowledge Base
Unlimited storage
Smart evaluation
Structure and presentation
Content and Coherence
Adaptation and Relevance
Argumentation and sources
Compliance and Standards
Custom evaluation
 

Entreprise

Plan tailored to fit your needs

Contact Our Experts
Max Project Size: 1,000 Pages
Dedicated support and training
Group access management
Volume discounts
Custom integration

Create your first technical document for free today

Try DocGenius with no commitment and see for yourself how our AI can turn a multi-day task into a smooth, one-hour process. Your first 5-page technical document is completely free.

Write my technical documentation now

Notre FAQ

Yes, creating an account is completely free and includes generating a technical document of up to five pages. That's enough to create your first complete document and evaluate our solution. After that, we offer a range of subscription plans tailored to the frequency and complexity of your technical and financial documentation needs.

With the free account, you can create one technical document of up to 5 pages. Our subscription plans then let you create an unlimited number of documents across different categories (technical specifications, financial documentation, manuals, and more). Each plan is designed to match the volume of documentation your company needs.

Absolutely. Your documentation is fully editable at any time. You can adjust technical terms, rephrase certain sections, or add specific information after it's generated. DocGenius also lets you regenerate only specific parts of the document while keeping the rest intact.

Most users get professional-quality technical documentation in 45 to 90 minutes for a standard document. For more complex or highly detailed documentation (such as advanced technical specifications or elaborate financial reports), allow 2 to 3 hours at most—compared to several days with traditional methods. The time mainly depends on the complexity of the topic and how quickly you answer the AI's questions.

That's exactly one of the biggest advantages of DocGenius. Our AI is designed to guide even non-specialists toward creating professional technical documentation. The system asks accessible questions, offers tailored options, and automatically structures the content according to industry standards. You don't need to be an experienced technical writer to produce a professional-quality document.