A strong new product proposal template turns an idea into a structured business case. It helps a product team explain the customer need, proposed solution, target market, costs, risks, launch plan, and expected commercial value. These two editable Excel templates support different stages of the decision: one builds the proposal budget, while the other scores the opportunity consistently.
What Should a New Product Proposal Include?
A practical proposal should define the problem, target customer, product concept, key features, competitive advantage, price position, development requirements, launch schedule, and measures of success. Decision-makers also need realistic estimates for design, production, inventory, marketing, support, and contingency costs.
- Executive summary and product objective
- Target audience and customer problem
- Features, benefits, and unique value proposition
- Market size and competitor overview
- Development, packaging, inventory, and launch budget
- Timeline, owners, dependencies, and risks
- Revenue assumptions and approval recommendation
New Product Business Case Template
Use this budget-focused workbook to list the main investment categories, responsible teams, and current status. It is useful for early approval meetings and product-development planning.

Product Evaluation Scorecard
This weighted scorecard compares the idea against customer demand, profit potential, competitive advantage, operational readiness, and strategic fit. Adjust the weights to match your organization and score every criterion on the same scale.

How to Prepare a Convincing Proposal
- Start with evidence of the customer problem rather than a list of features.
- State what makes the proposed product meaningfully different.
- Separate known costs from assumptions and estimates.
- Assign an owner and target date to each major activity.
- Explain the largest risks and how the team will test them.
- End with a specific decision or funding request.
If the launch also needs a persuasive client-facing offer, see our sales proposal templates. For supplier purchases required during development, use the purchase proposal templates.
Frequently Asked Questions
Who writes a new product proposal?
A product manager, founder, marketing lead, engineer, or cross-functional team may prepare it, depending on the organization.
What is the difference between a proposal and a product plan?
The proposal seeks approval for the opportunity. The product plan gives more detailed execution steps after approval.
Can the scorecard compare several ideas?
Yes. Duplicate the evaluation section for each idea and apply the same weights and scoring rules.

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