PrepClock

by TwentyNine.studio · Education

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

A distraction-free study timer that tracks your study time, breaks, sessions, and preparation history.

Users

−3 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#208K

#174K among extensions

Version

1.0.1

updated 22 Aug 2026

Users

monthly, 2 months

Latest, 16 Oct 2026: 8 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months

Latest, 16 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About PrepClock

PrepClock – Smart Study & Focus Timer Stay focused and make every study session count with PrepClock — a simple timer designed for competitive exam preparation, coding, studying, DSA practice and any time-based goal. Key Features Study Timer : Track your focused study sessions with an easy-to-use timer. Break Tracking : Track your breaks, including the number of breaks and time spent on them. Study History : Keep a record of your completed sessions and monitor your progress over time. Progress Overview : View your study time, break time, number of breaks, and session statistics. Built for Exam Preparation : Designed for students preparing for competitive exams, entrance tests, certifications, and academic goals. Perfect for DSA & Coding : Useful for practicing Data Structures & Algorithms, competitive programming, coding interviews, and technical preparation. For Any Goal : Whether you're preparing for exams, learning a skill, coding, reading, or working toward a personal goal, PrepClock helps you stay consistent. Track your time. Stay focused. Build consistency.