Install CSSpeek.
One click adds CSSpeek to your browser. Free, no account, no data collection.
Supported browsers
| Browser | Status | Notes |
|---|---|---|
| Google Chrome | Supported | Desktop, any recent version |
| Microsoft Edge | Supported | Install directly from the Chrome Web Store |
| Brave | Supported | Works out of the box |
| Arc | Supported | Chromium-based, fully compatible |
| Opera | Supported | With Chrome Web Store extension enabled |
| Firefox | Coming soon | On the roadmap |
| Safari | Not planned | Different extension platform |
After installing
- Click the puzzle-piece icon in Chrome's toolbar.
- Find CSSpeek and click the pin icon so it stays visible.
- Visit any website, click the CSSpeek icon, then click any element.
Set up a keyboard shortcut (optional)
Visit chrome://extensions/shortcuts to bind a keyboard shortcut to CSSpeek. A common choice is Ctrl+Shift+Con Windows/Linux or Cmd+Shift+C on macOS.
Install: frequently asked questions
- I just installed but don't see an icon. Where is it?
- Chrome hides new extensions by default. Click the puzzle-piece icon to the right of the address bar, find CSSpeek, and click the pin icon to make it permanently visible.
- Do I need to restart Chrome after installing?
- No. CSSpeek is available immediately on tabs you open or refresh after installing.
- Can I install on a work computer with managed Chrome?
- If your organization's Chrome policy allows extensions from the Chrome Web Store, yes. Some organizations restrict this — check with your IT team.
- How do I enable CSSpeek in Incognito mode?
- Visit chrome://extensions, find CSSpeek, click Details, and toggle 'Allow in incognito'. This is opt-in by design.
- Is the install size small?
- Yes. CSSpeek is intentionally lightweight — typically under 200 KB. It adds no measurable overhead to Chrome's memory footprint.
- How do I uninstall?
- Right-click the CSSpeek icon and choose 'Remove from Chrome'. All local preferences are deleted with the extension.