A New Way of Writing Through AI

Write your technical documentation in one hour instead of one week

DocGenius transforms how you create technical documentation with its AI-guided approach. Our platform asks you the right questions and automatically structures information to generate technical documents that are accurate, complete, and compliant with your industry standards.

Write my technical documentation

A new way to write, with you at the center

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

Professional quality without the usual effort

No more lengthy writing and revision cycles. DocGenius analyzes your project against hundreds of control points and generates flawless technical documentation. Our AI automatically adapts to the required level of detail, includes relevant technical references, and maintains perfect consistency throughout the entire document.

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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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Create any type of technical documentation in record time

From API documentation to user manuals, technical specifications to installation guides—DocGenius adapts to all your documentation needs and maintains perfect consistency across your various documents.

Create my first technical document

Smart questions with suggestions to speed up your workflow

Our AI offers pre-written answers based on the best practices in your field. Approve them with one click or customize them to fit your specific needs and move quickly through creating your documentation.

See the intuitive interface

Perfect adaptation to your technical context and expertise

DocGenius automatically calibrates the level of detail, tone, and terminology based on your industry, your experience, and the target audience of your technical documentation.

Customize my documentation

Professional export with formatting and dynamic table of contents

Instantly get a perfectly structured .docx file, complete with an automatic table of contents, section numbering, index, appendices, and formatting that meets professional technical documentation standards.

Export a sample document

Three steps to get started

A proven technology that radically transforms document production.

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1

Create your free account

Sign up in seconds and get instant access to our AI-assisted writing platform—no payment information required.

2

Answer the AI's questions

Our AI guides you through a focused conversation to precisely understand the technical specifics of your product or service, automatically structuring the information as you go.

3

Get your complete documentation

In less than an hour, DocGenius generates professional, ready-to-use technical documentation that you can export to Word or PDF with flawless formatting.

Multilingual documentation with no translation effort

Write or convert your technical documentation into English, French, German, Spanish, Italian, or Portuguese with a single click, while preserving technical consistency and terminology accuracy.

Try multilingual documentation

Smart regeneration to keep your documentation always up to date

Edit or update all or part of your documentation in minutes, even months after you first created it. DocGenius retains the context and allows targeted updates without starting over from scratch.

Test content regeneration

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

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

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

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


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

Transform your technical documentation process today

Join the hundreds of companies that have already cut their technical documentation writing time by 5x while significantly improving the quality and accuracy of their deliverables.

Write my technical documentation now

Notre FAQ

Yes, creating an account is completely free, and you get five pages on us to write your first technical documentation. That's enough to create a basic technical document and test out our solution. After that, we offer a range of subscription plans tailored to your specific documentation needs.

With the free account, you can create a limited number of documents (up to 3). Our subscription plans allow unlimited creation of technical documentation, with advanced features like version management, custom templates, and integration of your brand guidelines.

Absolutely! You keep full control over your documentation. After the AI generates it, you can manually edit any part of the document, add technical diagrams, customize terminology, or adjust the level of detail to fit your specific needs—directly in the interface or after export.

For standard technical documentation (20–30 pages), expect about an hour of conversation with our AI. For more complex or detailed documentation (50–100 pages), the process usually takes 2 to 3 hours, compared to several days or even weeks with traditional methods. Our focused question system dramatically speeds up the gathering and structuring of technical information.

That's exactly where DocGenius shines! Our AI guides you step by step, asking the right technical questions in plain language. All you have to do is share your professional expertise, and DocGenius handles putting it into the right technical language, with the correct terminology and the structure expected for this type of documentation.