NESA LockDown Browser

LockDown Browser is a custom browser that locks down the exam environment within specific learning and assesment systems.
Download Compare

NESA LockDown Browser is a custom browser that locks down the exam environment.

During an online exam, LockDown Browser will prevent you from going to other URLs, switching applications, copying questions or printing. It essentially locks you into the exam until it's submitted for grading.

This is NOT a limited-feature version and there are NO advertisements of any type.

Manifest V3 Extension
By:
Respondus Inc
Users:
-
Rating:
1.00
(3)
Version:
0.3.00.070 Last updated: 2024-08-01
Creation date:
2024-08-01
Risk:
Very high risk impact High risk likelihood
Permissions:
  • system.display
  • history
  • cookies
  • storage
  • notifications
  • webNavigation
  • webRequest
  • tabs
  • activeTab
  • scripting
    • See more
Host permissions:
  • http://*/*
  • https://*/*
  • <all_urls>
Size:
1.05MB
Email:
su*****@respondus.com
URLs:
Privacy policy
Full description:
See detailed description
Source:
Chrome Web Store
Updated:
2 days ago

User reviews

how do I get rid of this
by ch*****, 2025-06-02
yea it got a virus to this is bad please get rid of this :crying: :skull:
by de*****, 2025-03-06
It sucks it is a virus on my computer
by Mr*****, 2025-02-13
View all user reviews ›

Extension safety

Risk impact

NESA LockDown Browser requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
  • High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
  • High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
  • High ******* ******** ******* ******** ******* ** ******** ***** *** ****** **** ********** *** ********
  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
  • Medium ******* ***** *********** ***** ****** ********* *** ***** ********* **** **** ************** *** ********
Risk likelihood

NESA LockDown Browser may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • Critical This extension is not longer available in the store
Upgrade to see full risk analysis details

Compare extensions

Similar extensions

Here are some Chrome extensions that are similar to NESA LockDown Browser:

Google Translate
http://translate.google.com/
33M 4.24 (44,519)
Kami for Google Chrome™
Kami
- 4.57 (8,422)
MyBib: Free Citation Generator
https://www.mybib.com/
1000K 4.76 (1,501)
Scribbr Citation Generator
https://www.scribbr.com/
1000K 3.86 (113)
Brisk Teaching – AI Assistant for Teachers
https://www.briskteaching.com/
1000K 4.70 (647)
LibKey Nomad
https://thirdiron.com/
1000K 4.69 (13)
Mote - Voice & Audio for Learning
https://mote.com
- 4.64 (165)
BetterCanvas
https://diditupe.dev
1000K 4.97 (7,428)
Speechify — Text to Speech
https://speechify.com
1000K 4.58 (18,836)
ImTranslator: Translator, Dictionary, TTS
http://about.imtranslator.net/
1000K 4.36 (5,186)
Tasks for Canvas – now supporting Blackboard, D2L Brightspace
https://tasksforcanvas.info
700K 4.85 (443)
eJOY AI Dictionary
https://ejoy-english.com
700K 4.78 (4,918)

Popular extensions / apps

Here are some popular extensions / apps that you might be interested in:

Karma | Online shopping, but better
https://karmanow.com
500K 4.60 (3,882)
Coupert - Automatic Coupon Finder & Cashback
https://www.coupert.com/
3M 4.73 (9,904)
AI Grammar Checker & Paraphraser – LanguageTool
LanguageTool
825K 4.80 (559)
Myntra - Fashion Shopping App
Myntra
322M 4.58 (5,052,442)
uBlock Origin Lite
Raymond Hill (gorhill)
6M 4.40 (1,441)
Dashlane — Password Manager
https://dashlane.com
1000K 4.70 (16,367)
wanteeed
https://wanteeed.com/
600K 4.78 (24,410)
Scribe: AI Documentation, SOPs & Screenshots
https://scribehow.com
1000K 4.81 (746)
Sider: Chat with all AI models (DeepSeek, Gemini, Claude, etc.)
https://sider.ai
5M 4.92 (99,517)
Ghostery – Privacy Ad Blocker
Ghostery
898K 4.33 (4,606)
Good Pizza, Great Pizza
TapBlaze
199M 4.68 (1,748,471)
SBlock - Super Ad Blocker
https://sblock.ch
700K 4.79 (640)