Free OnlineAI Proposal Generator

Build a proposal around what the client needs to decide—not a generic wall of text. Mew Design - AI Design Agent works as an online AI proposal maker for freelancers, agencies, consultants, sales teams, nonprofits, and project leads. Describe the opportunity or reference a brief, RFP, scope file, or existing draft to create a structured, branded business proposal you can review and export.

How to Create a Business Proposal with AI

Give the AI the buyer's context, the commercial facts, and the decision you want the proposal to support.

Collect the Client and Project Facts

Gather the client's problem, desired outcome, audience, decision criteria, project scope, proof, and known constraints. Upload discovery notes, an RFP, DOCX brief, PDF, pricing sheet, or case study to the file library and reference the relevant source with @.

Define the Offer and Boundaries

Tell our AI proposal generator the solution, deliverables, milestones, responsibilities, assumptions, exclusions, timeline, pricing context, and next step. Do not ask it to invent missing costs, terms, credentials, or results.

Generate and Shape the Proposal

Mew Design organizes the first draft into a decision-friendly sequence such as executive summary, challenge, solution, scope, schedule, investment, proof, and next steps. Use Chat Edit to rewrite a section, change the page hierarchy, simplify a table, or adjust the visual tone.

Verify, Export, and Send

Check names, dates, deliverables, dependencies, pricing, taxes, legal language, references, and claims with the source material. Export the finished proposal as PNG, JPG, or PDF for client review, procurement, funding, or stakeholder approval.

Why Mew Design Helps Turn Briefs Into Better Proposals

Start From the Documents You Already Have

Upload PDF, DOCX, XLSX, PPTX, CSV, text, or Markdown files, reference them with @, and tell Mew which facts to use. You can reference up to three related documents in one message when the proposal needs an RFP, scope, and proof source together.

Structure the Case Around the Buyer

This AI business proposal generator can organize the draft around the client's challenge, desired outcome, proposed approach, deliverables, timeline, investment, evidence, and next step instead of leading with a generic company history.

Make Scope and Pricing Easier to Review

Ask for clear workstreams, deliverable tables, milestone timelines, assumptions, exclusions, optional services, and pricing context. Review every commercial detail before the proposal leaves your team.

Turn Brand Assets Into Proposal Credibility

Upload your logo, client-approved imagery, diagrams, and visual references. The online proposal maker can apply your colors and tone to covers, section pages, tables, timelines, and callouts so the document feels intentional and consistent.

Revise the Argument Through Conversation

Use Chat Edit to shorten the executive summary, put the buyer's language first, clarify a deliverable, add an assumption, change a pricing table, or create a version for another stakeholder without wrestling with every text box.

Try It Free and Export Without a Watermark

Start with free AI credits after signup, refine your AI-generated proposal, and export the finished design without a watermark as PNG, JPG, or PDF. Available usage depends on your account credits.

What to Include in an AI Proposal Prompt

Create an 8-page digital marketing proposal for Northstar Fitness, addressed to the VP of Growth. Their problem is inconsistent lead quality across 12 locations. Propose a 90-day paid search and landing-page optimization program. Include an executive summary, current challenge, three workstreams, weekly deliverables, a 12-week timeline, responsibilities, assumptions, two pricing options using the exact figures in @pricing.xlsx, one relevant case study from @agency-credentials.pdf, and a clear next step. Use our logo and navy-coral brand palette. Keep the tone confident and specific, and flag any missing facts instead of inventing them.

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When using an AI proposal generator from a prompt or document, identify the decision-maker, their problem, the desired outcome, your approach, scope, timeline, commercial context, evidence, and requested next step.

Write for the Buyer: Name the client, reviewer, decision criteria, current situation, risks, and desired outcome. Use their terminology when it is available in the brief or RFP.
Define Scope Precisely: List deliverables, milestones, responsibilities, dependencies, assumptions, exclusions, optional items, and acceptance criteria. Separate confirmed facts from open questions.
Control the Commercial Details: Provide exact pricing, currency, taxes, payment timing, validity period, and terms from an approved source. Tell the AI to flag gaps rather than manufacture numbers or clauses.
Specify Proof and Presentation: Reference approved case studies, metrics, credentials, brand assets, tone, page format, and output destination. Keep the executive summary concise and end with one clear next step.

Proposal Prompts for Real Business Opportunities

Sales Proposal: Create a client-ready proposal for a B2B cybersecurity assessment. Address the CIO's concern about third-party risk. Include executive summary, assessment method, five deliverables, six-week timeline, client responsibilities, pricing from @approved-quote.xlsx, consultant bios from @team.pdf, and a next-step meeting. Use a restrained navy design.

Freelance Web Design: Turn @discovery-notes.docx into a concise website redesign proposal for a neighborhood healthcare clinic. Include current problems, proposed sitemap, UX and development scope, content responsibilities, three milestones, exclusions, two price options, and approval steps. Use warm blue, white, and accessible typography.

Marketing Agency: Build an 8-page social media proposal for a sustainable skincare brand. Cover audience insight, content pillars, monthly deliverables, approval workflow, KPI definitions, 90-day timeline, pricing from @retainer-rates.xlsx, one approved case study, and a confident but realistic call to action.

Project Proposal: Create an internal project proposal for replacing the customer-support knowledge base. Include problem statement, success measures, proposed workstreams, required systems, staffing assumptions, phased timeline, budget range, major risks, governance, and the approval requested from leadership. Format it as a clean PDF document.

Sponsorship Proposal: Design a proposal for a city youth robotics event seeking a lead sponsor. Use verified attendance and impact figures from @impact-report.pdf, show three sponsorship tiers, benefits, event timeline, brand placements, measurement plan, and next steps. Use energetic but professional colors and never invent audience numbers.

Grant Proposal: Use @program-brief.docx and @funder-guidelines.pdf to create a structured grant proposal draft for a community food-access program. Include need statement, program model, measurable outcomes, implementation timeline, budget summary from @budget.xlsx, evaluation plan, sustainability, and compliance checklist. Flag every unanswered requirement.

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FAQs About the AI Proposal Generator

You can start with free AI credits after signup and test different proposal directions. Finished exports are watermark-free; available credits and paid usage depend on your account plan.

Yes. Upload a supported document to the file library, reference it with @, and tell Mew which requirements, facts, sections, or pricing fields to use. Mew reads and uses the referenced content while creating the design.

A practical proposal usually includes an executive summary, client problem, desired outcome, proposed solution, scope and deliverables, timeline, responsibilities, pricing or budget context, proof, assumptions, exclusions, and a clear next step. Adapt the structure to the buyer and opportunity.

AI can produce incorrect or unsupported details. Provide approved source material and instruct it to flag gaps. Before sending, verify every name, date, deliverable, price, tax, calculation, credential, legal clause, reference, and claim.

No. A proposal draft does not replace legal, procurement, financial, tax, or grant-compliance review. Have the appropriate qualified person review binding terms, signatures, privacy, intellectual property, liability, and regulatory requirements.

Yes. Upload a logo, brand assets, approved images, and visual references. Use Chat Edit to revise wording, sections, colors, typography, tables, timelines, and page hierarchy.

Yes. Export the finished design as PDF, PNG, or JPG for email, presentation, printing, procurement review, or stakeholder feedback.

No. This page helps create and design the proposal document. It does not claim CRM integration, e-signatures, payment collection, recipient tracking, approval workflows, or contract lifecycle management.

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