Proposals that write themselves,
close faster, get paid instantly
Create beautiful, professional proposals in minutes. AI writes sections for you, tracks client engagement, and integrates with Stripe for instant payments.
Trusted by agencies and freelancers worldwide
Everything you need to win more business
From AI writing assistants to real-time tracking and instant payment links.
AI Writing Assistant
Auto-draft proposals from a brief description. Improve any section with one click. Detect risks and suggest changes.
Real-Time Tracking
Know when clients open your proposal, how long they spend on each section, and when they come back.
Instant Payments
Stripe payment links auto-generated. Accept deposits, split payments, or charge the full amount on acceptance.
Professional Templates
Beautiful section-based proposals with drag-and-drop reordering. Save and reuse templates across clients.
Client Portal
Branded client experience with your logo and colors. Clients accept, decline, and pay in one place.
Email Notifications
Customizable email templates for every proposal event. Know instantly when a client takes action.
How it works
Three steps to winning proposals
Describe your project
Enter a brief description of the project scope. Our AI drafts a complete proposal with pricing in seconds.
Customize & send
Edit sections with drag-and-drop. Adjust pricing, add your brand, and send a professional link to your client.
Track & get paid
See real-time engagement. When the client accepts, Stripe handles payment automatically.
Simple, transparent pricing
Start free. Upgrade when you're ready. No surprises.
Pro
For freelancers and agencies
- Unlimited proposals
- AI risk detection
- Custom branding
- Advanced analytics
Studio
For growing teams
- Everything in Pro
- 5 team members
- White-label branding
- API access
Ready to close more deals?
Join freelancers, agencies, and consultants who use ProposalOS to win more business.