Stop losing
conversions your
pixel cannot see.
SignalRelay sends every conversion on your site to Meta (100% free) and TikTok and Google on Pro from the server — deduplicated, cache-safe, and without losing events to ad blockers or cookie loss. Built for non-eCommerce and lead generation sites.
estimated conversion loss with browser-only pixels due to ad blockers, iOS/ITP and cookie limits.
dispatches the exact same conversion to Meta, TikTok and Google simultaneously.
cryptographic client event_id matching: Meta deduplicates pixel and server signals cleanly.
Server-side tracking, engineered right
Your conversion travels through the server to each ad platform, with identity and deduplication resolved at the source.
Deduplication (event_id in browser) + SHA-256 PII Hashing + WP Consent API check
Direct Peer-to-API Architecture
Events travel directly from your own WordPress web server to the official APIs of Meta, TikTok, and Google. Zero intermediary cloud servers, zero subscription fees for cloud workers, and absolute data ownership.
True Cache-Safe Deduplication
The unique event_id is generated inside the browser at runtime, never in server PHP. When using full-page caching plugins like WP Rocket, LiteSpeed, or Cloudflare, events never share a frozen ID.
First-Party Identity Engine
Persists an anonymous first-party visitor ID across sessions and automatically collects UTM tags, fbclid, ttclid, and gclid parameters to maximize your Event Match Quality (EMQ) score.
Built specifically for non-eCommerce WordPress sites
Everything service agencies, real estate, clinics, and lead generation sites need to send accurate conversion data to ad platforms.
Visual Event Builder
Build custom conversion rules based on page visits, button clicks, form submissions, or scroll depth without writing any code.
Automatic SHA-256 PII Hashing
With Pro, form data (email, phone, name) is normalized and hashed with SHA-256 on your server before dispatch. Plain-text values never leave your site.
WP Consent API & CMP Support
Native integration with the official WP Consent API. Automatically halts event dispatch if the visitor rejects marketing cookies.
Form Builder Integrations
Automatic detection and field extraction for Elementor Pro Forms today; Contact Form 7, WPForms, Gravity Forms, and Fluent Forms are on the roadmap.
Live Event Verification Log
View live HTTP response codes from ad platforms for every event. Pro adds an estimated match-quality readout built from the identifiers each event carries.
Why SignalRelay is different
Compare SignalRelay against traditional eCommerce-centric tracking plugins.
Transparent plans, zero monthly fees
Start with Meta CAPI for free forever. Upgrade to Pro for multi-platform delivery and priority support.
Free
Perfect for local businesses wanting reliable Meta CAPI tracking.
Personal
For businesses advertising across TikTok, Google, and Meta.
Business
For growing brands and digital marketing professionals.
Agency
For agencies managing conversion tracking across client portfolios.
🛡️ 14-Day 100% Money-Back Guarantee: Try SignalRelay Pro completely risk-free. If for any reason it does not fit your workflow, get a full refund within 14 days with one click from your customer portal.
Frequently asked questions
Clear technical answers about how SignalRelay works.
How does SignalRelay prevent duplicate conversions?
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SignalRelay uses browser-generated event_id tokens. When a conversion occurs, the client script generates a unique cryptographic UUID v4 and attaches it to both the browser pixel and the server-side payload. Meta cross-references this ID to merge both events and eliminate duplicates 1:1. TikTok and GA4 are delivered server-side only, so there is no second signal of ours to deduplicate against.
Does it work with WP Rocket, LiteSpeed, or Cloudflare APO?
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Yes! Because the event_id is generated in the visitor browser at runtime rather than in cached server PHP, static page caching plugins never freeze a shared event_id across different visitors. Your cache remains 100% fast and functional.
Which ad platforms are currently supported?
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SignalRelay supports Meta (Facebook & Instagram) in the Free edition for both Pixel and Conversions API (CAPI). Pro unlocks TikTok (Events API, server-side) and Google Analytics 4 (Measurement Protocol, server-side) from a single dashboard. Pinterest is on the roadmap and is not available yet.
Do I need a consent banner (GDPR)?
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It is not mandatory for the plugin to function, but it is fully prepared. SignalRelay integrates natively with the official WP Consent API and respects preferences set by Complianz, CookieYes, and Cookiebot. It also includes a PHP filter (signalrelay_consent) for custom consent gating.
Why is it designed specifically for non-eCommerce sites?
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Most CAPI plugins on the market were built around WooCommerce shopping carts. SignalRelay was built specifically for service businesses, clinics, real estate, rental properties, and SaaS where conversions happen through contact forms, phone calls, WhatsApp buttons, and external booking links.
Where do I get my Meta Conversions API token?
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In Meta Events Manager: select your Dataset (Pixel), go to Settings → Conversions API → Generate access token. Paste that token into SignalRelay settings in WordPress and server-to-server tracking will be active immediately.
How does the 14-day refund guarantee work?
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All Pro plans purchased through Freemius include an unconditional 14-day money-back guarantee. If the plugin does not meet your needs, request a refund with a single click in your Freemius customer portal.
Stop losing conversions your pixel cannot see
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