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Cindex audits any webpage against 150+ conversion benchmarks used by companies like Stripe, Apple, and Shopify, then tells you exactly what to fix and why.
Paste a URL and get a prioritized breakdown of what's hurting your conversion rate, from copy and layout to trust signals and page speed. Every recommendation is backed by real A/B test data, not opinions. The patterns library includes over 40+ research-backed CRO examples with downloadable components you can implement immediately.

CindexPaste any URL. Get 150+ conversion fixes in seconds.
Aaron Bleft a comment
Hey Product Hunt 👋 I'm Aaron, the maker of Cindex. I built this because I kept running into the same problem: a client or teammate would ask "why isn't this page converting?" and the answer was always scattered across 15 blog posts, half-remembered A/B test results, and gut feelings. I wanted a tool that could look at any URL and immediately say: here are the specific things that are off,...

CindexPaste any URL. Get 150+ conversion fixes in seconds.
