# Privacy Policy for Cocos Creator 2 Inspector
Effective date: August 28, 2026
Cocos Creator 2 Inspector is a Chrome DevTools extension that helps developers inspect and debug Cocos Creator 2 web games.
Dưới đây là bài blog draft cho package/extension:
# Cocos Creator Inspector 2.4:
Inspect Cocos Creator Games Directly in Chrome DevTools Debugging a Cocos Creator 2.x web game can be slow when you constantly need to switch between the editor, the browser, console logs, and runtime scripts just to understand what is happening in the current scene. Cocos Creator Inspector 2.4 is a Chrome DevTools extension built to make that workflow faster. It adds a dedicated `cci-2.4` panel to Chrome DevTools, allowing developers to inspect the live Cocos Creator runtime directly inside the browser.
## Inspect the live scene hierarchy The extension provides a Hierarchy view for browsing the active node tree of a running Cocos Creator game. You can inspect nodes, expand and collapse branches, search by name, and filter by useful runtime categories such as components, renderable nodes, text, animation, Spine, and Button/Toggle nodes. This makes it easier to answer common debugging questions: - Is this node active? - Is it visible? - Is its parent disabled? - Does it have the component I expect? - Is it actually present in the loaded scene?
## View node and component details Selecting a node shows detailed runtime information in the Inspector panel, including node properties, components, references, events, world scale, world size, and other useful data. This is especially helpful when debugging UI behavior, broken references, wrong component values, or runtime changes that are difficult to see from the editor alone.
## Debug layout and bounds visually Cocos Creator Inspector 2.4 includes visual overlay tools for checking node bounds, canvas bounds, parent bounds, render canvas bounds, and hover rectangles. These overlays help diagnose UI layout issues such as incorrect anchors, unexpected scaling, invisible nodes, zero-size containers, or elements that are positioned correctly but rendered outside the expected area.
## Test devices and preview settings The toolbar includes device and runtime controls for changing preview size, scale, orientation, mobile/desktop mode, FPS display, FPS limit, pause/resume, time scale, and recompile behavior. You can also define custom device presets and choose how the extension restores device settings between reloads.
## Work with iframes and DevTools frames Many Cocos Creator web games run inside iframes or nested frames. The extension includes tools for inspecting available frames and selecting the correct Cocos runtime target. This helps avoid guessing which frame contains the active `cc` runtime.
## Built for Cocos Creator 2.x workflows Cocos Creator Inspector 2.4 is designed for developers who work directly with Cocos Creator 2.x browser builds and need a faster way to inspect runtime state.
It is useful for:
- UI debugging - Scene hierarchy inspection - Component and property checking - Device preview testing - Runtime layout verification - Local Storage inspection - Frame and iframe debugging
## How to use Install the extension, open a Cocos Creator 2.x web game in Chrome, open DevTools, and select the `cci-2.4` panel. From there, you can inspect the live scene, select nodes, view component data, adjust preview settings, and debug the running game directly from DevTools. Cocos Creator Inspector 2.4 brings the runtime scene closer to where debugging already happens: the browser.
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