A New Way of Writing Through AI

Write your technical and training manual in one hour instead of one week

DocGenius guides you with smart questions to quickly create structured, complete, and professional manuals. Our AI walks you through every step to turn your technical knowledge into clear, ready-to-use training documents.

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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 manuals without the technical writing expertise

The days when writing a technical manual required specialized documentation skills are over. DocGenius automatically structures your content to professional standards, ensures consistent terminology, and includes every essential element—from detailed instructions to safety warnings.

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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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Every type of technical documentation in one platform

Whether you need user manuals, training guides, API documentation, technical procedures, or instructions, DocGenius adapts to all your documentation needs with the same efficiency and professional quality.

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Smart suggestions to speed up your writing

Never get stuck on a question again. DocGenius offers relevant answers based on your industry and the type of document you're creating, helping you move forward quickly—even on complex technical points.

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Documentation that adapts to your audience

Just specify your readers' level of expertise, and DocGenius automatically adjusts the technical level, vocabulary, and complexity of explanations to ensure clear understanding—whether for beginners or experts.

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Professional export ready to use

Instantly get .docx documents with an automatic table of contents, consistent pagination, hierarchical headings, and print-optimized formatting. Your manuals are ready to use with no edits needed.

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Three steps to create your technical manual

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 intuitive platform built for creating technical documentation.

2

Answer the AI's questions

Our AI guides you with targeted questions about your manual's content. Simply describe what you want to document, and DocGenius handles the structure and organization.

3

Get your ready-to-use manual

In under an hour, receive a complete, professional technical manual—with a table of contents, integrated visuals, and polished formatting—ready to share with your teams or clients.

Effortless multilingual documentation

Create your manual in English, then instantly convert it into Spanish, German, French, Italian, or Portuguese. DocGenius doesn't just translate—it adapts the content to the cultural nuances of each language.

Create in multiple languages

Smart regeneration for full control

Need to change a section or expand on a specific point? Ask DocGenius to regenerate only the relevant parts, with precise instructions to fine-tune your manual without starting over.

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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

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

Finish your technical manual today, not next month

More than 5,000 technical professionals have already transformed the way they create documentation. Join them and discover how you can produce professional-quality manuals in hours, not weeks.

Create my first manual free

Notre FAQ

Yes—creating an account is completely free, and we give you five pages of generation to create your first technical manual. That's more than enough to test the power of our solution and see the quality of the results. After that, we offer a range of subscription plans tailored to your needs, whether you create documentation occasionally or have ongoing requirements.

With a free account, you can create a 5-page document. Our subscription plans then let you create an unlimited number of documents, with different page limits depending on the plan you choose. No matter how often you create technical manuals, we have a solution that fits—from occasional use to heavy documentation.

Absolutely. While the generated manuals are ready to use right away, you keep full control over the content. You can edit, expand, or customize any section of the document exported in Word format. Plus, our targeted regeneration feature lets you ask the AI to rework only specific parts without affecting the rest of the document.

For a standard 20-30 page technical manual, expect about one hour of interactive discussion with our AI. For more complex or highly detailed documentation, plan on a few hours spread across a day. Either way, that's 5 to 10 times faster than traditional writing, which can easily take several weeks for equivalent documents. Our targeted question system keeps you moving efficiently—no downtime, no writer's block.

That's exactly what DocGenius was built for! Our AI guides you with simple, clear questions and turns your answers into structured, professional technical content. You don't need to master the conventions of technical documentation—just describe what you want to explain, and DocGenius handles the wording with the right level of detail, the proper terminology, and the consistent structure your users expect.