Une nouvelle manière d'écrire grâce à l'IA

Write Your RFP Response in One Hour Instead of One Week

Stop spending days crafting proposal responses. DocNexus's AI asks you the right questions, analyzes requirements, and generates a complete, compliant RFP response while you focus on winning the deal. Join thousands of professionals who submit 5x more proposals with higher win rates.

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Luc Julia

J'ai toujours défendu l'idée que l'IA ne doit pas remplacer l'humain, mais l'augmenter. DocNexus remet l'expertise métier au centre en permettant de structurer et de challenger votre pensée.
C'est ça, la véritable intelligence augmentée.

Luc Julia Co-créateur de Siri, Directeur scientifique chez Renault

Win More Contracts with AI-Powered Precision

DocNexus doesn't just save you time—it helps you win. Our AI analyzes every requirement, ensures full compliance, and structures your response to highlight your strengths. Create proposals that stand out from competitors while maintaining your unique voice and expertise.

Start My Winning Proposal

Déjà adopté par plus de 5 300 experts

Rejoignez ceux qui ont transformé leur manière de rédiger.

Commencez maintenant
+ 95 000

Documents rédigés avec DocNexus

+ 330 000

Heures de rédaction économisées

+ 2,1 millions

Questions posées par l'IA

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Beyond RFPs: Any Business Document You Need

Write winning RFP responses today, create detailed reports tomorrow. DocNexus handles contracts, specifications, business plans, audit reports, and more—all with the same time-saving approach.

See All Document Types

Smart Questions with Suggested Answers

No more staring at blank pages. DocNexus guides you with intelligent questions and pre-filled suggestions based on your industry. Answer quickly or customize deeply—you're always in control.

Experience Smart Guidance

Adapts to Your Company's Voice and Expertise

DocNexus learns your style, remembers your past responses, and maintains consistent messaging across all proposals. Build your knowledge base once, reuse it forever.

Build My Knowledge Base

Export to Professional Word Documents

Download your proposal as a perfectly formatted .docx file with automatic table of contents, professional styling, and proper headings. Ready to brand, review, and submit immediately.

Try the Export Feature

From RFP to Submitted Proposal in Three Simple Steps

Une technologie éprouvée qui transforme radicalement la production de documents.

Create My First Proposal Free
1

Sign Up and Upload Your RFP

Create your free account in seconds. Upload the RFP document or paste the requirements. DocNexus instantly analyzes every requirement to ensure nothing is missed.

2

Answer Smart Questions About Your Solution

DocNexus asks targeted questions about your company, solution, and differentiators. Pre-filled suggestions help you move fast while capturing your unique value proposition.

3

Download Your Complete Proposal in 60 Minutes

Get a professionally formatted, fully compliant proposal with executive summary, detailed responses, and pricing tables—ready to submit or customize further.

Write Proposals in Six Languages

Respond to international RFPs with confidence. Create proposals in English, French, Italian, Spanish, German, or Portuguese—with native-level quality and proper business terminology.

Write My Multilingual RFP

Regenerate Sections On Demand

Need to adjust tone, add details, or emphasize different points? Regenerate any section instantly with new instructions. Perfect every paragraph until it matches your exact requirements.

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Nos offres

Des tarifs simples et transparents qui s'adaptent à votre croissance.

Pro

Idéal pour les indépendants

$29 / mois
Paiement mensuel

Annulez quand vous voulez

Sans engagement
100 crédits / mois
soit l'équivalent de
~ 100 pages de travail
Essayez gratuitement
Espace de travail collaboratif
Utilisateurs illimités
Documents illimités
Base de connaissances
Stockage illimité
Évaluation intelligente
Structure et présentation
Contenu et cohérence
Adaptation et pertinence
Argumentation et sources

Recommandée

Plus

Pour les documents stratégiques

$24 / mois
Paiement annuel

Permet plus de souplesse

Deux mois offerts
1 200 crédits / an
soit l'équivalent de
~ 1 200 pages de travail
Essayez gratuitement
Espace de travail collaboratif
Utilisateurs illimités
Documents illimités
Base de connaissances
Stockage illimité
Évaluation intelligente
Structure et présentation
Contenu et cohérence
Adaptation et pertinence
Argumentation et sources
Conformité et normes
Report de crédits
Crédits valables 24 mois

Business

Conçu pour le travail en équipe

$99 / mois
Paiement annuel

Permet plus de souplesse

Deux mois offerts
4 800 crédits / an
soit l'équivalent de
~ 4 800 pages de travail
Essayez gratuitement
Espace de travail collaboratif
Utilisateurs illimités
Documents illimités
Base de connaissances
Stockage illimité
Évaluation intelligente
Structure et présentation
Contenu et cohérence
Adaptation et pertinence
Argumentation et sources
Conformité et normes
Évaluation sur mesure
Report de crédits
Crédits valables 24 mois
 

Entreprise

Formule pour s'adapter à vos besoins

Contactez nos experts
Support dédié et formation
Gestion des accès par groupe
Remises sur volume
Intégration personnalisée

Submit 5x More Proposals Starting Today

While competitors spend a week on one RFP, you'll submit five. Join thousands of professionals who are winning more contracts with less effort. Your first proposal is free—no credit card required.

Write My First RFP Free

Notre FAQ

Yes! Sign up for free and get five pages to write your first proposal. See the quality and time savings yourself. After that, choose from subscription plans designed for individual professionals or entire proposal teams.

Your free account includes one proposal. Our professional plans start at 10 proposals per month, with unlimited plans available for high-volume teams. Each proposal can be as long as needed.

Absolutely! Export to Word and edit anything you want. Add your branding, fine-tune messaging, or incorporate last-minute changes. The AI gives you a strong foundation—you add the final touches.

Most users complete a 20-30 page proposal in about one hour. Complex, multi-section RFPs might take 2-3 hours. That's still 80% faster than traditional methods, with better consistency and compliance.

Yes! DocNexus is designed for subject matter experts, not professional writers. Answer questions about your solution in simple terms—the AI transforms your expertise into polished, persuasive prose that wins contracts.