What We Do
Marketing agencies spend 17-25 hours writing each proposal — researching, drafting scope, building timelines, calculating pricing, and formatting documents. Most of that time is unbillable. Wintura collapses that entire workflow into a single action: paste a client brief, and get a complete, branded proposal with scope, deliverables, timeline, pricing, and SOW in about 5 minutes.
How It Works
Paste a client brief
Describe the project, goals, and budget range
AI generates the proposal
Executive summary, scope, deliverables, timeline, pricing, and terms
Edit and customize
Full rich text editor to adjust anything before sending
Export branded PDF
Your agency logo, colors, and fonts applied automatically
Who We Serve
Wintura is built for small to mid-size marketing agencies (3-15 employees) that offer services like SEO, PPC management, social media marketing, web design, and content marketing. Our AI understands industry-standard deliverables, timelines, and pricing structures for each of these service types.
Our Technology
Wintura uses Anthropic's Claude AI to generate proposal content. Unlike generic AI chatbots, our system has agency-specific domain knowledge baked into every generation — it understands what a 6-month SEO retainer looks like, what PPC management deliverables include, and how to structure pricing tables that win clients.
All data is encrypted in transit and at rest. We never share your client information with other users. Payment processing is handled securely through Stripe.
Disclaimer
Wintura is an independent software product and is not affiliated with, endorsed by, or connected to Brevo (formerly Sendinblue) in any way. The name "Wintura" is derived from the Latin word breve, meaning "brief" or "short" — reflecting our mission to shorten the proposal creation process.
Contact
Questions or feedback? Reach us at support@wintura.ai.
For privacy-related inquiries, see our Privacy Policy. For terms of use, see our Terms of Service.