Pitch growth with frameworks, not fluff
Free plan includes 3 proposals per month. No credit card required.
These are the proposal challenges growth marketing agencies deal with every week.
Growth proposals need experimentation frameworks that clients can buy into
Every client has different growth levers — proposals must be hyper-specific to their funnel
OKR alignment and reporting cadences vary by client maturity and internal processes
Competing against in-house growth teams means proving agency value with concrete frameworks
Paste a client brief. Get a complete, client-specific proposal in under 5 minutes.
Experimentation framework sections with hypothesis-driven test roadmaps
Funnel optimization strategies tailored to your client's acquisition channels
Growth loop models and flywheel diagrams for sustainable, compounding growth
OKR-aligned reporting templates that connect tactics to business outcomes
From client brief to ready-to-send proposal.
Paste your client’s brief or RFP. Wintura analyzes their industry, goals, and budget to generate relevant content.
Edit any section in a rich text editor. Adjust pricing, timeline, or scope. Your brand colors and logo are applied automatically.
Share via link or export as PDF. Track when clients open your proposal and get notified in real time.
“Our proposals now include experiment roadmaps and growth loop models that immediately differentiate us from traditional agencies. We've doubled our win rate on enterprise deals.”
Sam N.
Growth Partner, Compound Growth Co.
| Manual | Wintura | |
|---|---|---|
| Time per proposal | 4-8 hours | Under 5 minutes |
| Personalization | Copy-paste from old proposals | AI-generated from client brief |
| Scope of work | Written from scratch | Auto-generated with deliverables & timeline |
| Brand consistency | Depends on who writes it | Your colors, logo, and voice — every time |
| Client tracking | No visibility after sending | Real-time view notifications |
| Invoicing | Separate tool | Built-in — create from won proposals |
Join agencies using Wintura to generate proposals in minutes instead of days. Free to start, upgrade when you're ready.