LockDown Browser

LockDown Browser

by Respondus

3.8K ratings
392 reviews
Free

Details

  • Released
  • Updated
  • October 3, 2013
  • July 15, 2026
LockDown Browser screenshot #1 for iPad
LockDown Browser screenshot #2 for iPad
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About

This application creates a secure browser environment for online exams, preventing access to other applications, websites, or device functions. It ensures the integrity of assessments by locking users into the exam until submission. It is compatible with specific learning systems and can be used with proctoring systems if enabled by an instructor.

Locks down exam environment
Prevents switching applications
Blocks access to other URLs
Disables screenshots
Prohibits copying or printing
Integrates with learning systems
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What users say

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What's New in LockDown Browser

13.7

July 15, 2026

- Minor bug fixes - Security enhancements

User reviews

Abysmal

Selecting things during exams does not work, sometimes submitting the quiz/exam doesn’t work so you have to wait till the time runs out. How do they ship such trash.

Ruined my sanity

I'm done. ur gonna haunt me FOREVER!!! I'm getting PTSD (not diagnosed) from this app for losing my sanity. plus i couldn't even see the time, just why!?

Locked me out for 8 hours

I clicked on a link in a quiz and it successfully opened in a new browser, but when I went back to the quiz tab, the screen was completely blank and I had no way of exiting the quiz for 8 hours until it expired. Always great to lose your only study device the night before a major exam.

Killed my bloodline

Awful.

Ios

Ios version doesnt work and it messed with my grades 😡

Developer apps

User experience

🐞

Reported Bugs

4 issues

Fails to load tests and quizzes

Bug

Prevents device power off and exit

Bug

Incompatible with other apps like Canvas

Bug

Randomly kicks users out of exams

Bug

Requested Features

4 requests

Improved compatibility with iPads

Feature

Better error handling and recovery

Feature

Streamlined setup and onboarding

Feature

More user-friendly interface

Feature

FAQ

What does this app do?

This application functions as a custom browser designed to lock down the environment during online exams. It prevents users from accessing other websites, applications, taking screenshots, copying content, or printing, ensuring the integrity of the assessment until it is submitted.

How does this app ensure exam security?

It achieves exam security by creating a closed environment. Once an exam begins, the browser prevents users from navigating away, switching to other apps, or using device features like screenshots. This ensures that the focus remains solely on completing the exam.

Is this app free to use?

Yes, the application is available for download and use completely free of charge. There are no advertisements or hidden costs associated with its functionality.

What are the compatibility requirements for this app?

This application is designed to work with specific learning and assessment systems. It can also be used with the Respondus Monitor proctoring system, but only if your instructor has specifically enabled the use of an iPad for the exam.

When would I use this app?

You would use this app when taking an online exam or assessment that requires a secure and locked-down environment. This is typically mandated by educational institutions or online course providers to prevent cheating and ensure fair testing conditions.