Improved Meta Pixel detection engine
More reliable installation detection across modern websites, single-page apps, and dynamic content.
Product updates
What's new.
A running log of improvements that make Meta Pixel debugging clearer, faster, and more dependable.
Recent
Enhanced event validation
Clearer event status, richer parameter detail, and a faster path from signal to fix.
Better compatibility
Smoother performance across the tools and frameworks modern teams use every day.
Performance and reliability
A lighter, steadier extension that stays out of your way while keeping you informed.
We're building Whatfired around one idea: better visibility creates better decisions.