ProposalForge: Client proposals in minutes - one HTML file, no subscription

Hey Product Hunt! 👋 I'm a freelancer and I built ProposalForge because I was tired of Google Docs proposals looking amateur and every SaaS alternative charging $20-50/month for what's essentially a PDF template. The whole thing is one HTML file — 30KB, no frameworks, no dependencies. The CSS uses custom properties for the 3-template theming system, the PDF export is just a well-crafted @media print stylesheet, and localStorage handles draft persistence. I'd love feedback from other freelancers and indie makers here: - Is $12 the right price point? - What features would make this a no-brainer for your workflow? - Anyone else building single-file tools? Tech questions welcome too — happy to share more about the build!