InvoiceGen ProSmall Business & Freelance Suite
Core Tool Suite

Project Quotation & Estimate Generator

Produce detailed commercial proposals and scope estimates. Set validity periods, deposit terms, and convert to an active invoice in one click upon acceptance.

Zero server storage • 100% Private

Document Parameters

Company Logo
PNG, JPG or WebP (max 3MB)

Your Business (From)

Estimate For (Client)

Itemized Deliverables & Services

1.
Subtotal:$3,500.00
2.
Subtotal:$6,000.00
3.
Subtotal:$1,800.00

Tax, Adjustments & Payment Status

Banking & Wire Instructions

Notes & Terms of Service

Why Detailed Estimates Win More Contracts

Clear scope definitions protect you against scope creep and establish immediate confidence with corporate decision-makers. Always include:
Validity Window: State a firm expiration date (typically 30 days) to protect against supply or contractor rate fluctuations.
Retainer Terms: Stipulate required milestone deposits (e.g. 50% upfront) prior to project kickoff.
Seamless Conversion: Once the client approves your proposal, click "Convert to Invoice" above to generate the billing record with zero double-entry.