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Element Inspector

Point at any element and read its DNA.

Pick a page element and inspect its tag, attributes, styles and dimensions.

  • Side panel
  • Right-click menu
  • On-page overlay
  • Active tab
  • DevTools
  • Command palette
One Panel Search tools

Element Inspector

Side panel

Hover picker

Ready01 / 04

01Features

What it does

  1. 01Hover picker
  2. 02Tag & attributes
  3. 03Computed styles
  4. 04Box dimensions

02Use cases

When you'll reach for it

Grab exact spacing for a bug report
Check which styles actually apply

How to open it

  1. 1

    Side panel

    Click the One Panel icon in the toolbar and search for “Element Inspector”.

  2. 2

    Command palette

    Press Ctrl + Shift + Space on any page and type its name.

  3. 3

    Right-click menu

    Right-click the page or an element, then choose One Panel → Element Inspector.

  4. 4

    On-page overlay

    Start it from the panel and it draws its overlay right on top of the page.

  5. 5

    DevTools

    Open Chrome DevTools and switch to the One Panel panel.

Privacy

  • Injects its helper into the page only when you start it, never in the background.
  • Reads the current tab only when you use it, through Chrome’s activeTab permission.

Keep going

Get Element Inspector and 80 more

One install adds every tool to your side panel. No account, nothing to configure.