What it covers
The 16 most-used GA4 events — page_view, purchase, sign_up, login, add_to_cart, view_item, begin_checkout, search, select_content, video_start, scroll, form_submit, click, file_download, add_payment_info, refund — with verified snippets for five destinations.
How to use it
Type any GA4 event name. The wizard fuzzy-matches as you type. Open a row to see five snippets side by side. Click Copy on the destination you’re shipping. Paste into your data layer or tag manager.
What it doesn’t do
It’s a translation reference, not a migration runner. Custom dimensions, user properties, audiences, and consent state still need separate mapping. Consult the relevant migration playbook for those.