Rapid What Font Finder

Rapid what font finder extension helps you detect fonts used on web pages.
The app could be helpful for front-end developers, designers, and digital artists.
Features:

Find what font is on a web page
Copy a font family data to the clipboard in one click
100% free to use, no premium features

How to use:

Activate with the toolbar icon. Find the extension's icon using the puzzle icon.
Activate with context menu.