PixelFly is a server-side tracking platform for marketers, agencies, and website owners worldwide. Offering two tracking methods — Proxy Mode for simple event forwarding and sGTM Hosting for full GTM server-side control. Setup in 5 minutes, no coding needed. Send accurate data to Meta CAPI, GA4, TikTok, LinkedIn & Snapchat, bypassing ad blockers, iOS restrictions and cookie limitations.