Style Lens

Inspect element selectors, dimensions, and computed CSS locally, then search and copy styles.

Style Lens is a lightweight CSS inspection tool designed for frontend developers and web designers. Inspect webpage elements, understand computed styles, and analyze layouts directly in your browser. Features: • Inspect elements on any webpage • View computed CSS properties • Search and explore style values • Copy CSS properties quickly • Highlight selected elements • Pin and manage the inspection panel • Save interface preferences locally Privacy-focused: • No account required • No data collection • No analytics or tracking • No external servers or APIs • All inspection data is processed locally in your browser Perfect for: • Frontend developers • Web designers • UI/UX engineers • Developers debugging webpage layouts Permissions: • activeTab: Used when users activate the extension to inspect the current webpage. • scripting: Used to display the inspection interface after user interaction. • storage: Used to save local preferences and interface settings. Note: Some protected Chrome pages cannot be inspected due to browser security restrictions.