Winpag – Autonomous A/B testing and optimization for Webflow sites

Summary: Winpag automates A/B testing on Webflow websites by learning your business context, generating test hypotheses, running experiments, and recommending winners weekly for approval. It improves conversion rates through AI-driven, copy-focused variants without requiring manual test design.

What it does

Winpag collects business context, creates AI-generated hypotheses, and runs copy-only A/B tests via a lightweight JavaScript snippet on Webflow sites. It provides winner recommendations and continuously compounds learning over time.

Who it's for

It targets Webflow startups, SaaS founders with traffic but low conversion, and agencies seeking ongoing CRO without manual effort.

Why it matters

It solves the problem of founders guessing what to test by automating experiment design and optimization to improve site performance continuously.