# Freelance Pricing & Proposal Kit > 9-sheet freelance rate calculator (Excel/Google Sheets) with Underpricing Detector and Rate Raise Planner, two filled sample proposals, negotiation email pack, and 50 AI prompts. $19 one-time on Gumroad. Author: Sean Oh. Store: YsteriPrime. ## Product - Landing: https://freelance-pricing-kit.web.app/ - Buy: https://ysteriprime.gumroad.com/l/freelance-pricing-proposal-kit - Price: $19 USD - Publisher: Sean Oh / YsteriPrime - Contact: ysteripr@gmail.com - Version: 1.1 ## What's included - Freelance-Rate-Calculator.xlsx (Worked Examples, Rate Calculator, Capacity Scenarios, Underpricing Detector, Rate Raise Planner, 3-Tier Package Builder, Project Pricing, One-Pager Data) - Freelance-Pricing-Proposal-Prompts.pdf (50 model-agnostic prompts + craft walkthroughs) - prompts.csv - sample-proposal-brand-system.md - sample-retainer-writer.md - sample-emails-negotiation.md - README ## Ideal for Solo freelancers and consultants who feel busy but underpaid, still quote one number, or haven't raised retainers — and want clearer rates plus proposal drafts without fake income claims. ## Not Tax, legal, accounting, or financial advice. No income guarantees. No fake testimonials. Review all AI drafts before sending to clients.