OnyxMetric: Cookieless web analytics

OnyxMetric is a fully managed web and product analytics platform. It positions itself as a Google Analytics replacement for teams that want one readable dashboard rather than a long list of reports.

It collects data without cookies and salts user IDs daily, so visitors are not fingerprinted and the site needs no consent banner.

Its own FAQ places it between privacy-first tools such as Plausible, Umami and Fathom and enterprise suites such as PostHog, Mixpanel and Amplitude: a wider feature set than the first group, packaged for small and medium teams rather than analysts.

A site adds one script tag, which works anywhere HTML can be added, and setup guides cover platforms from WordPress and Shopify to Next.js and Webflow. Autocapture records clicks, form submits, copied text, outbound links and errors without custom instrumentation.

On top of that sit session replay, per-visitor timelines, conversion funnels, user journeys and Core Web Vitals by route, country and device. Dashboards can be shared by secret link or made public, and teams of any size can be invited with permission levels.

• An 18 KB script and no cookies, so no consent banner; user IDs are salted daily
• Autocapture of clicks, form submits, copied text, outbound links and errors
• Session replay and per-visitor session timelines
• Conversion funnels and user journeys
• Core Web Vitals (LCP, INP, CLS, FCP, TTFB) by route, country and device
• A hosted MCP server for Claude Code, Claude Desktop, Codex, Cursor, VS Code and opencode
• A REST API that exposes every metric the dashboard shows
• Dashboards shared by secret link or made fully public, and unlimited team members with permission levels
• Setup guides for platforms including WordPress, Shopify, Next.js, Webflow and Wix

OnyxMetric is built and run by Cuanto Labs LLC, the Florida software company founded by Eliran Yihye.

The product’s own site: OnyxMetric.