Title: Pixlint – Multi-Platform Pixel Tracking & Server-Side Conversions API (CAPI) for WooCommerce
Author: WPSpire
Published: <strong>8 de Julio de  2026</strong>
Last modified: 31 de Agosto de  2026

---

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# Pixlint – Multi-Platform Pixel Tracking & Server-Side Conversions API (CAPI) for WooCommerce

 Por [WPSpire](https://profiles.wordpress.org/wpspire/)

[Descargar](https://downloads.wordpress.org/plugin/pixlint.1.2.1.zip)

 * [Detalles](https://cl.wordpress.org/plugins/pixlint/#description)
 * [Reseñas](https://cl.wordpress.org/plugins/pixlint/#reviews)
 *  [Instalación](https://cl.wordpress.org/plugins/pixlint/#installation)
 * [Desarrollo](https://cl.wordpress.org/plugins/pixlint/#developers)

 [Soporte](https://wordpress.org/support/plugin/pixlint/)

## Descripción

**Pixlint** is the most modern, lightweight, and powerful conversion tracking and
pixel management plugin for WooCommerce and WordPress. Connect your **Meta (Facebook)
Pixel** and **Google Analytics 4 (GA4)** (plus **TikTok Pixel**, **Pinterest Tag**,
and **Google Ads** in Pro) with built-in server-side **Conversions API (CAPI)** 
and zero coding required.

In the post-iOS 14.5+ era, browser ad-blockers and privacy restrictions cause standard
browser pixels to lose 20%–40% of conversion signals. Pixlint solves this with **
Dual-Channel Tracking**: firing client-side browser tags while simultaneously sending
robust, server-to-server CAPI events with **automatic deduplication** and **SHA-
256 Advanced Matching**.

For documentation, tutorials, and support, visit the [official website](https://pixlint.wpspire.com/)
or read our [Documentation Guides](https://pixlint.wpspire.com/docs/getting-started/quick-start/).

#### 🌟 What Makes Pixlint Different?

 * **Dual-Channel Browser & Server-Side (CAPI) Tracking:** Maximize Event Match 
   Quality (EMQ) and recover lost conversion signals without double-counting.
 * **Automatic Event Deduplication:** Shares a synchronous `event_id` between browser
   pixels and server APIs so ad networks recognize and deduplicate identical events.
 * **Zero Site Speed Impact:** All server-side CAPI requests are dispatched asynchronously
   and non-blocking — zero delay for shoppers during checkout.
 * **Modern React Dashboard:** Clean, intuitive admin interface with built-in deep-
   links to platform setup guides.
 * **100% HPOS & Block Checkout Compatible:** Fully compatible with WooCommerce 
   High-Performance Order Storage and modern Block/Cart checkout flows.
 * **Advanced User Privacy & Role Exclusions:** Automatically exclude Administrators,
   Shop Managers, or specific user roles from tracking to keep your analytics data
   pristine.

#### 🆓 Pixlint Free — Core Features

The Free version of Pixlint includes everything small to medium WooCommerce stores
need for enterprise-grade tracking:

 * **2 Active Pixel Slots:** Run up to 2 active pixels simultaneously (e.g., 1 Meta
   Pixel + 1 GA4 Stream).
 * **Meta (Facebook) Pixel & Conversions API (CAPI):**
    - Full browser pixel tracking (`fbevents.js`) with `<noscript>` fallback.
    - Server-side Conversions API (CAPI) via Meta Graph API v20.0.
    - SHA-256 hashed customer Advanced Matching (Email, Phone, Name, City, State,
      Postcode, Country).
    - First-party `fbp` and `fbc` (from `fbclid` query params) cookie extraction
      for maximum ad attribution.
    - Test Event Code support for real-time verification in Meta Events Manager.
 * **Google Analytics 4 (GA4) & Measurement Protocol:**
    - Client-side Google Tag (`gtag.js`) integration.
    - Server-side Measurement Protocol support for purchase tracking.
    - Full GA4 e-commerce parameters (`transaction_id`, `value`, `currency`, `items`,`
      item_id`, `item_name`).
    - GA4 Debug Mode toggle for live validation in GA4 DebugView.
 * **Standard WooCommerce Events:**
    - **PageView / page_view**: Fires across all public pages.
    - **ViewContent / view_item**: Fires on single product pages with complete item
      parameters.
    - **ViewCategory / view_item_list**: Fires on product category and taxonomy 
      archive pages.
    - **Search / view_search_results**: Fires on search results pages capturing 
      search queries.
    - **AddToCart / add_to_cart**: Fires when products are added to the shopping
      cart (single product & AJAX buttons).
    - **InitiateCheckout / begin_checkout**: Fires when customers load the WooCommerce
      checkout page.
    - **Purchase / purchase**: Fires on order completion (Thank You page) with full
      line items and revenue.
 * **Lead & Engagement Event Tracking:**
    - **Contact Event**: Automatically tracks phone (`tel:`) and email (`mailto:`)
      link clicks.
    - **Lead Event**: Automatic form submission detection for Contact Form 7, WPForms,
      Mailchimp for WordPress (MC4WP), and MailPoet.
 * **Pixel Page Visibility & Routing:** Include or exclude pixels based on specific
   URLs, post types, or taxonomies.
 * **User Role Exclusions:** Prevent visits from Admins, Editors, Authors, and Shop
   Managers from skewing analytics.

#### 🔥 Pixlint Pro — Premium Features

Take your store’s tracking and multi-channel ad attribution to the next level with**
Pixlint Pro**:

 * **Unlimited Multi-Pixel Management:** Connect unlimited pixels across Meta, TikTok,
   Google Ads, GA4, Pinterest, and niche ad channels.
 * **Pinterest Tag & Conversions API (CAPI v5):**
    - Full browser Tag and server-side CAPI v5 integration.
    - Supported events: `PageVisit`, `ViewCategory`, `Search`, `AddToCart`, `ViewCart`,`
      InitiateCheckout`, `AddPaymentInfo`, `Checkout`, `AddToWishlist`, `RemoveFromCart`,`
      Refund`, `Signup`, and `Lead`.
    - First-party `_epik` click ID capture and automatic SHA-256 hashed customer
      data matching.
    - Server-side refund tracking for both partial line-item and full-order refunds.
    - Test Mode switch for validating signals in Pinterest Test Events tool.
 * **TikTok Pixel & Events API (CAPI):**
    - Client-side pixel tracking with server-side TikTok Events API (CAPI).
    - Supported events: `PageView`, `ViewContent`, `AddToCart`, `InitiateCheckout`,`
      PlaceAnOrder`, `RemoveFromCart`, `AddPaymentInfo`, `Search`, `Contact`, `Lead`,
      and `CompleteRegistration`.
    - First-party `ttclid` capture and SHA-256 customer matching.
    - Built-in TikTok Test Event Code support.
 * **Google Ads Enhanced Conversion Tracking:**
    - Map dedicated Google Ads Conversion Labels for Purchase, Add to Cart, Begin
      Checkout, View Item, View Item List, Search, Contact, Lead, and Complete Registration.
 * **Advanced Ecommerce & User Lifecycle Events (Pro):**
    - **RemoveFromCart**: Tracks when products are removed from the cart (Page &
      AJAX).
    - **ViewCart**: Tracks shopping cart page views.
    - **AddPaymentInfo**: Tracks when payment methods are entered or selected.
    - **AddToWishlist**: Tracks wishlist additions (supports YITH and TI WooCommerce
      Wishlist).
    - **CompleteRegistration**: Tracks user registration completions (`sign_up`).
 * **Server-Side Refund Tracking:**
    - Automatically trigger server-to-server CAPI refund events whenever orders 
      are refunded (partial or full) in WooCommerce Admin.
 * **Order Status Change Purchase Tracking:**
    - Fire CAPI purchase events when order status transitions (e.g. Pending to Processing
      or Completed), capturing phone and off-site orders.
 * **Delayed ViewContent Tracking:**
    - Configure delay intervals (e.g. 5 seconds) before firing ViewContent to measure
      true user engagement and filter out bounce traffic.
 * **1-Click Automatic Updates & Priority Support:**
    - Instant 1-click updates from WP Admin and dedicated developer support.

👉 Learn more and upgrade at [Pixlint Pro](https://pixlint.wpspire.com/)!

### Third-Party Services

This plugin connects to external third-party services to transmit pixel tracking
and conversion analytics data based on your configured pixels:

#### Meta (Facebook)

 * Loads Meta Pixel JavaScript from `https://connect.facebook.net/en_US/fbevents.
   js`.
 * Sends server-side conversion events via the Meta Conversions API to `https://
   graph.facebook.com/`.
 * Renders `<noscript>` fallback image from `https://www.facebook.com/tr`.
 * [Meta Terms of Service](https://www.facebook.com/terms.php) | [Meta Privacy Policy](https://www.facebook.com/privacy/policy/)

#### Google Analytics 4 & Google Ads

 * Loads Google Tag script from `https://www.googletagmanager.com/gtag/js`.
 * Transmits server-side measurement events to `https://www.google-analytics.com/
   mp/collect`.
 * [Google Terms of Service](https://policies.google.com/terms) | [Google Privacy Policy](https://policies.google.com/privacy)

#### TikTok (Pro Add-on)

 * Loads TikTok Pixel SDK from `https://analytics.tiktok.com/i18n/pixel/events.js`.
 * Sends server-side conversion events to `https://business-api.tiktok.com/open_api/
   v1.3/event/track/`.
 * [TikTok Commercial Terms](https://ads.tiktok.com/i18n/official/policy/terms) 
   | [TikTok Privacy Policy](https://www.tiktok.com/legal/page/row/privacy-policy/en)

#### Pinterest (Pro Add-on)

 * Loads Pinterest Tag SDK from `https://s.pinimg.com/ct/core.js`.
 * Transmits server-side conversion events via Pinterest Conversions API v5 to `
   https://api.pinterest.com/v5/ad_accounts/`.
 * Renders `<noscript>` fallback image from `https://ct.pinterest.com/v3/`.
 * [Pinterest Business Terms](https://business.pinterest.com/terms/) | [Pinterest Privacy Policy](https://policy.pinterest.com/en/privacy-policy)

## Instalación

 1. Log in to your WordPress admin panel.
 2. Navigate to **Plugins**  **Add New Plugin**.
 3. Search for **Pixlint** and click **Install Now**, then **Activate**.
 4. Navigate to **Pixlint** in your WordPress sidebar menu.
 5. Click **Add Pixel** and enter your Meta Pixel ID, Facebook CAPI Access Token, or
    GA4 Measurement ID.
 6. Click **Save Pixel** and your store is immediately protected with dual-channel 
    tracking!

## FAQ

### Does Pixlint require WooCommerce to work?

No. While WooCommerce is required for e-commerce tracking (like ViewContent, AddToCart,
and Purchase), you can install Pixlint on any standard WordPress site to track general
PageView events, form submissions (Lead), and email/phone clicks (Contact).

### Is the Meta Conversions API (CAPI) free to use?

Yes! Meta Conversions API is a free feature provided by Meta. You only need your
Pixel ID and an Access Token generated from Meta Events Manager.

### How does Pixlint prevent duplicate events?

Pixlint automatically attaches a unique `event_id` to both the browser tag and the
server-side CAPI request for every action. When Meta or GA4 receives both signals,
they automatically deduplicate them into a single accurate conversion.

### Will server-side tracking slow down my checkout?

No. All server-side requests (Meta CAPI, GA4 Measurement Protocol, Pinterest CAPI,
TikTok Events API) are executed asynchronously and non-blocking using `wp_remote_post(...,
array( 'blocking' => false ) )`. They have zero impact on page load speed or customer
checkout times.

### Does Pixlint support WooCommerce HPOS (High-Performance Order Storage)?

Yes. Pixlint is fully declared and tested compatible with WooCommerce HPOS and custom
order tables.

### Does Pixlint work with caching plugins?

Yes! Pixlint outputs its tracking code dynamically and handles AJAX events cleanly,
ensuring complete compatibility with WP Rocket, LiteSpeed Cache, W3 Total Cache,
Cloudflare, and server-level caching.

### Where can I find my credentials?

Each field in the Pixlint Pixel Editor contains a direct **“Where to find?”** or**“
How to generate?”** link that opens our step-by-step documentation guide for that
specific platform.

## Reseñas

No hay reseñas para este plugin.

## Colaboradores & Desarrolladores

“Pixlint – Multi-Platform Pixel Tracking & Server-Side Conversions API (CAPI) for
WooCommerce” es software de código abierto. Las siguientes personas han contribuido
a este plugin.

Colaboradores

 *   [ WPSpire ](https://profiles.wordpress.org/wpspire/)

[Traduce “Pixlint – Multi-Platform Pixel Tracking & Server-Side Conversions API (CAPI) for WooCommerce” a tu idioma.](https://translate.wordpress.org/projects/wp-plugins/pixlint)

### ¿Interesado en el desarrollo?

[Revisa el código](https://plugins.trac.wordpress.org/browser/pixlint/), echa un
vistazo al [repositorio SVN](https://plugins.svn.wordpress.org/pixlint/), o suscríbete
al [registro de desarrollo](https://plugins.trac.wordpress.org/log/pixlint/) por
[RSS](https://plugins.trac.wordpress.org/log/pixlint/?limit=100&mode=stop_on_copy&format=rss).

## Historial de cambios

#### 1.2.1

 * Feature: Add contextual documentation and setup guide links in the Pixel Configuration
   editor for all supported platforms.
 * Enhance: Add “Where to find?” and “How to generate?” deep-links for Pixel IDs,
   CAPI Access Tokens, and Test Event Codes.
 * Fix: Sanitize frontend script dependency arrays to prevent duplicate script enqueues.
 * Tweak: Enhance visual hierarchy and link contrast across the admin configuration
   settings.

#### 1.2.0

 * Feature: Add Contact event tracking for phone (tel:) and email (mailto:) link
   clicks.
 * Feature: Add Lead event tracking with automatic detection for Contact Form 7,
   WPForms, Mailchimp for WordPress (MC4WP), and MailPoet.
 * Feature: Implement synchronous dual-channel event_id deduplication between browser
   pixels and server-side Conversions API (CAPI).
 * Enhance: Highlight key terms and supported integrations with brand accent styling
   in the admin event cards.

#### 1.1.0

 * Feature: Enhance Meta Advanced Matching to extract customer billing data (email,
   phone, address) directly from WooCommerce orders.
 * Feature: Add automatic CAPI fbc cookie fallback from URL query parameters (fbclid)
   and HTTP referrers.
 * Feature: Add support for Gender (ge) and Date of Birth (db) customer match keys
   in Meta CAPI.
 * Fix: Improve WooCommerce AJAX Add-to-Cart event deduplication and session persistence
   across HTTP requests.
 * Fix: Ensure strict script dependency ordering so base pixel scripts load before
   event execution snippets.
 * Fix: Add runtime WC_Order_Item_Product type checks and namespace safety in WooCommerce
   order loops.
 * Tweak: Enhance frontend script enqueuing using wp_add_inline_script for WordPress
   guidelines compliance.
 * Tweak: Optimize single product page AJAX detection and product ID resolution 
   for custom buttons.

#### 1.0.2

 * Tweak: Support AJAX add to cart on single product pages.
 * Tweak: Refactor WooCommerce add-to-cart JavaScript template generation to an 
   OOP-driven architecture.

#### 1.0.1

 * Fix: Add WooCommerce Block Checkout compatibility for purchase tracking.
 * Fix: Track variation IDs instead of parent product IDs in WooCommerce events (
   AddToCart, Purchase, etc.) and map parent IDs to item_group_id in GA4 events.
 * Fix: Resolve correct page URL during AJAX and REST API requests (instead of reporting
   admin-ajax.php).

#### 1.0.0

 * Initial public release.

## Meta

 *  Versión **1.2.1**
 *  Última actualización **hace 5 horas**
 *  Instalaciones activas **Menos de 10**
 *  Versión de WordPress ** 6.1 o superior **
 *  Probado hasta **7.0.4**
 *  Versión de PHP ** 7.4 o superior **
 *  Idioma
 * [English (US)](https://wordpress.org/plugins/pixlint/)
 * Etiquetas
 * [Conversions API](https://cl.wordpress.org/plugins/tags/conversions-api/)[Facebook Pixel](https://cl.wordpress.org/plugins/tags/facebook-pixel/)
   [google analytics](https://cl.wordpress.org/plugins/tags/google-analytics/)[pixel](https://cl.wordpress.org/plugins/tags/pixel/)
   [woocommerce](https://cl.wordpress.org/plugins/tags/woocommerce/)
 *  [Vista Avanzada](https://cl.wordpress.org/plugins/pixlint/advanced/)

## Calificaciones

Aún no se han enviado valoraciones.

[Tu reseña](https://wordpress.org/support/plugin/pixlint/reviews/#new-post)

[Ver todas las reseñas](https://wordpress.org/support/plugin/pixlint/reviews/)

## Colaboradores

 *   [ WPSpire ](https://profiles.wordpress.org/wpspire/)

## Soporte

¿Tienes algo que decir? ¿Necesitas ayuda?

 [Ver el foro de soporte](https://wordpress.org/support/plugin/pixlint/)