Your business proposal ready in one hour instead of one week
DocNexus guides you step by step to produce technical and commercial proposals that are structured, persuasive, and ready to send. The AI asks the right questions, you answer, and your document builds itself.
Write my proposal nowA new way to write, with you at the center
DocNexus doesn't write for you: it writes with you.
Proposals that win on the first read
With an evaluation system covering hundreds of checkpoints, DocNexus verifies the consistency of your arguments, the clarity of your offer, and the compliance of your commitments. You send a professional, error-free proposal every single time.
Create my business proposalAlready trusted by more than 6,800 experts
Join those who have transformed the way they write.
Start NowI 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.
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Much more than business proposals
DocNexus also writes your reports, technical specifications, contracts, meeting minutes, and many other professional documents. One tool for all your document production.
Try DocNexus for freeSuggested answers to move faster
For each question, the AI offers pre-drafted responses you can accept, edit, or expand. Ideal for saving time without sacrificing personalization.
Write my proposal in one hourA document tailored to your context
DocNexus adapts to your industry, writing style, and level of expertise. Whether you're an engineer, sales professional, or executive, the tone and content match your expectations.
Create my custom proposalProfessional Word export in one click
Download your proposal in .docx format with an automatic table of contents, polished layout, and clearly labeled sections. Ready to send to your client.
Generate my proposal nowThree steps to write your proposal
A proven technology that radically transforms document production.
Start NowCreate your account for free
Sign up in seconds and immediately start writing your technical and commercial proposal.
Answer the AI's questions
DocNexus asks about your client, your offer, your pricing, and your terms. No blank page to start from — the AI structures your proposal as you answer.
Get your finished proposal
Export a ready-to-send Word document with a table of contents, professional formatting, and perfectly organized sections.
Write in 6 languages
Produce your proposals in French, English, German, Spanish, Italian, or Portuguese. Perfect for responding to international clients without hiring a translator.
Write my multilingual proposalEdit and regenerate as needed
Not happy with a paragraph? Ask the AI to rewrite it based on your instructions. You keep full control over every section of your proposal.
Try AI-assisted writingOur Plans
Simple, transparent pricing that scales with your growth.
Recommended
Pro
Ideal for freelancers
Linked documents included
equivalent to
~ 300 pages written
Recommended
Plus
For strategic documents
Linked documents included
equivalent to
~ 600 pages written
Recommended
Business
Designed for teamwork
Linked documents included
equivalent to
~ 1 200 pages written
Entreprise
Plan tailored to fit your needs
Your next business proposal in one hour
Stop spending days writing your proposals. With DocNexus, you answer the questions, the AI does the rest. Free account, first proposal on us.
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