WebInspect - Web Debugger

Bring developer tools to iPhone and iPad. Inspect the DOM, console, network, storage and cookies — all locally on your device, nothing uploaded.

WebInspect is a web inspector and debugger for Safari that brings the essentials of desktop developer tools to iPhone and iPad.

Features: • DOM: browse the page's HTML as a tree with search, expand/collapse, tap-to-highlight on the page, and live inline style editing. • Console: capture log/warn/error messages in real time with level filters, search, duplicate stacking, and a built-in JS console input. • Network: record fetch/XHR requests and resource loads with status, timing, size, headers and body (JSON viewable as a tree); copy any request as cURL or fetch; plus WebSocket monitoring. • Storage: view and edit cookies, localStorage, and sessionStorage. • Page Info: title, meta, Open Graph, resource counts, and load timing. • Floating panel: inspect right on top of the page, or use the toolbar popup.

All data is shown locally on your device and is never uploaded to any server or third party.

How to use: after installing, go to Settings → Apps → Safari → Extensions, enable WebInspect and allow website access, then use it from the Safari toolbar.