Inertia.js DevTools — Laravel

Inertia.js DevTools adds a panel to Firefox DevTools for inspecting your Inertia applications. Every visit lands in a live timeline (initial loads, navigations, partial reloads, deferred props, polls, prefetches, and redirects), with follow-up requests grouped under the visit that triggered them. Select any entry to see its props, request and response bodies and headers, the matched route and handler, and the page state at that moment.

Render calls, shared props, and route actions resolve to a file and line and open in your editor, including PhpStorm, VS Code, Cursor, Sublime Text, and Zed. Authorization and cookie headers, CSRF tokens, and secret fields are redacted before anything is shown, and nothing leaves your machine.

Recording is driven by the Inertia backend adapter and made for local development. Get started at https://inertiajs.com/docs/devtools.