Safari extension for macOS

See what fires on the page.

Inspect the Google tags and tracking pixels your browser observes, with IDs, events, and available request parameters in one place.

Pixel Helper in Safari showing a Google tag, its Tag ID, and conversion request details on horacal.app
Pixel Helper inspecting a Google tag in Safari. Select the image to view it full size.

What it shows

A clearer view of the tags on your site.

Five providers

Google tag, Meta Pixel, TikTok Pixel, Reddit Pixel, and X Pixel detection from observed requests.

Useful details

See each available Tag ID or Pixel ID, event name, time, endpoint, and URL parameter values.

Local inspection

Pixel Helper does not send the browsing data it observes to a Pixel Helper server.

Made for debugging. Detection means a request was observed. It does not confirm delivery, inspect POST bodies, or reveal server-side conversion events.

Read the privacy policy →

From the creator of

hora Calendar

A native Google Calendar app for Mac.

Visit hora Calendar