Ex Browser 4

Online exam browser Prevent cheating lock and block interference.

ExBrowser 4: A Secure & Centralized Online Exam Solution

Change the way you administer online exams with ExBrowser 4, a secure exam browser specifically designed for educational institutions. ExBrowser 4 creates a sterile, secure, and cheat-free exam environment by completely locking students' devices during the exam session.

With a centralized configuration system via Google Sheets, school administrators can manage tokens, exam lists, notes, and even admin codes without the need to update the application. The result: more flexible, fast, and efficient management.

Key Security Features
🔒 Exam Kiosk Mode

When the exam begins, ExBrowser 4 will completely lock the device.
Students cannot exit the application, open other applications, or access system settings until the exam is completed or stopped by the proctor.

🛡️ Anti-Cheat & Anti-Screenshot

ExBrowser 4 blocks all screenshot and screen recording functions.
The system also detects attempts to switch applications or the window losing focus and will immediately display the lock screen.

🔕 Distraction-Free

To maintain student focus, the app automatically suppresses floating notifications from other apps (WhatsApp, Telegram, etc.) so there are no pop-up distractions during the exam.

🔑 Token Authentication System

Only students with a valid token can access the exam selection page.
Tokens can be updated in real-time via Google Sheets without updating the app.

👮 Proctor Lock

If suspicious activity is detected, the app will display a block screen.
To unlock it, an Admin Code is required, which is managed online—ensuring that only authorized proctors can restore access.

Online Management via Google Sheets

Exam Token
Manage the student's primary login token.

Exam List
Manage subjects, schedules, and exam links in an attractive list or grid format.

Admin Code
Update the secret unlock code from anywhere.

Notes & Information
Display announcements or important information directly on the token page.

Usage Flow

Students open the app.

Enter the token provided by the proctor.

Select the exam subject from the list provided.

Take the exam in a secure, locked environment.

Ideal for

Schools (Elementary, Middle, High/Vocational)

Universities and Colleges

Course and Tutoring Institutions

Online Certification Providers

Download ExBrowser 4 now and administer online exams with unprecedented levels of security, integrity, and ease of management.