Unified Pixel Inspector

The ultimate tool to detect, debug, and validate tracking pixels for Meta, TikTok, Google, and Zalo.

Add to Chrome

What's New in v3.1 🚀

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Event Explainer (Vietnamese)

Hiểu ngay ý nghĩa của từng sự kiện tracking với mô tả tiếng Việt dễ hiểu. Phân loại funnel (Xem trang → Thêm giỏ → Mua hàng) giúp người mới dễ dàng theo dõi.

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DataLayer Inspector

Xem toàn bộ dữ liệu window.dataLayer thực tế trên trang. Kiểm tra các biến custom, ecommerce items và user properties mà không cần console.

✨

Timeline Redesign

Giao diện dòng thời gian mới: Sạch sẽ, trực quan. Loại bỏ các yếu tố thừa, tập trung vào dữ liệu quan trọng nhất (Event Name, Time, Platform).

Core Features

🔍

Multi-Platform Support

Automatically detects Meta Pixel, TikTok Pixel, Google Tags (GA4, GTM, Ads), and Zalo Pixel simultaneously on any webpage.

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Real-time Event Log

View a live feed of firing events with full payload details. See exactly what data (parameters, values, currency) is being sent to ad networks.

🎯

Element Picker

Visual Point-and-click tool to generate robust CSS selectors for any element. Essential for setting up GTM triggers accurately.

Screenshots

Unified Pixel Inspector Dashboard
Event Logging
Element Picker
Settings Configuration
DataLayer View

Privacy & Security

Unified Pixel Inspector operates entirely within your browser side panel. We do not collect or transmit your browsing data to any external servers.

Read our Privacy Policy below ↓

Privacy Policy

Last updated: February 11, 2026

Unified Pixel Inspector ("the Extension") collects and uses data strictly for the purpose of helping you debug and validate tracking pixel implementations. We do not sell your data or transmit your browsing activity to third parties.

Data Collection & Usage

The Extension processes data locally within your browser. Below is a detailed explanation of the permissions required and how they are used:

activeTab

Purpose: To scan the current page for installed tracking scripts (Meta Pixel, Google Tags, TikTok Pixel, Zalo Pixel).

Data Usage: The Extension reads the HTML content of the active tab only when you interact with the extension or when the page loads to identify tracking codes.

webRequest

Purpose: To detect network requests sent to ad platforms (e.g., requests to `facebook.com/tr`, `google-analytics.com`, `tiktok.com`).

Data Usage: We inspect network request URLs to validate that tracking events are firing correctly and capturing the expected parameters. This analysis happens entirely on your device.

identity

Purpose: To authenticate with the Google Tag Manager (GTM) API via OAuth2.

Data Usage: This permission is required to obtain an access token on your behalf to list your existing GTM Accounts, Containers, and Workspaces. This enables you to easily select and configure the container you wish to inspect directly within the extension's settings. We only access your email address and container list for this functionality. This data remains local to your browser and is never shared with third parties.

storage

Purpose: To save your user preferences (e.g., theme, selected platforms to scan).

Data Usage: Stored locally in your browser's extension storage.

Data Security

We do not transmit your data to any external servers. All pixel detection and validation logic runs locally in your browser.

Changes to This Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page.

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