See the signal.
Understand the story.

Whatfired is a lightweight Chrome extension that makes your website's tracking visible, understandable, and easier to trust.

What Whatfired does

Whatfired watches for Meta Pixel activity as you browse. It identifies installations, captures events, and presents the important details in a view designed for fast decisions — not more noise.

Key features and capabilities

01Installation detection

Find Pixel IDs and connected Meta tracking configurations at a glance.

02Event validation

Monitor standard and custom events as they fire in real time.

03Debugging detail

Inspect event parameters and identify missing or misconfigured signals.

How it helps

Advertisers can verify campaigns before spending. Agencies can share clear implementation feedback. Ecommerce teams can protect their funnel. Developers can troubleshoot tracking without digging through source code.

How to use it

1

Install Whatfired from the Chrome Web Store.

2

Open a page with Meta Pixel installed.

3

Click the Whatfired icon to inspect live activity.

4

Review events, parameters, and validation status.

Get Whatfired — it's free