Clicktrail

ClickTrail is a WordPress attribution plugin that preserves first-touch and last-touch UTMs, click IDs, referrers, and consent context across cached pages, repeat visits, dynamic forms, and cross-domain journeys. It attaches campaign data to WooCommerce orders and supported form submissions, pushes browser events, and offers optional server-side delivery with retries and diagnostics. Start with capture, then enable only the integrations you need.