What problem does it solve? Signup and registration flows lose potential users through unnecessary fields, unclear expectations, and friction points, and this Skill diagnoses those issues and recommends concrete fixes to raise completion rates. ## Core Features & Use Cases - Flow Audits: Evaluates each step and field of a signup flow against friction-reduction principles, producing structured findings with Issue, Impact, Fix, and Priority. - Field and Auth Optimization: Provides guidance on field minimization, progressive profiling, social auth (Google, Microsoft, Apple), password UX, and verification flows. - Experiment Planning: Supplies categorized A/B test ideas covering form design, copy, trial structure, and post-submit experience. - Use Case: A B2B SaaS team with a 3-step signup and 45% completion rate gets a recommendation to cut deferrable fields (company size, role, use case) down to a single email-plus-password step, with quick wins and test hypotheses. ## Quick Start Audit our signup flow and recommend changes to improve our trial signup completion rate.