Clipboard Text Finder от Abhishek Adhikari

Clipboard Text Finder is a lightweight tool that helps you instantly locate text from your clipboard on the current webpage. Simply press Ctrl + Alt + F and all matches will be highlighted for 500 ms.

Features:
Case-insensitive search
Works with partial words and full sentences
Temporary highlights (no clutter)
Smooth scroll to first match
Fully client-side, no data sent anywhere
Requires that the page has focus and clipboard permissions are granted.