Chrome is a great browser.
But it can be made even better with extensions!

Draggable Classroom Timer

Overview
★★★★★
★★★★★
198 users
Developer: Teacher-Tool-Box
Version: 1.0
Updated: 2025-05-28
Available in the
Chrome Web Store
Install & Try Now!
classroom for that webpage countdown floats perfect draggable a timer activities any on -
Related
Timer for Google Chrome™
★★★★★
★★★★★
50,000+
Floating Timer
★★★★★
★★★★★
1,000+
Timer app
★★★★★
★★★★★
10,000+
Timer Pro
★★★★★
★★★★★
23
Floating Timer
★★★★★
★★★★★
478
OnTime - Always-On Timer
★★★★★
★★★★★
79
Quick Countdown Timer
★★★★★
★★★★★
80
PopClock - Floating Time & Timer
★★★★★
★★★★★
240
PrepPanel: Classroom Manager
★★★★★
★★★★★
568
Visual Timer
★★★★★
★★★★★
20,000+
Slides Timer
★★★★★
★★★★★
200,000+
Timer Countdown
★★★★★
★★★★★
10,000+