Update: Sep 7, 2026 · 24 apps reviewed
Free lockdown browser software helps schools and training providers secure online exams by limiting what students can open during a test. The strongest tools block tabs, copy and paste, screenshots, printing and access to other apps, while still keeping the exam flow simple for legitimate users. When comparing options, look for compatibility with your learning platform, support for webcams or proctoring, and clear controls for accessibility needs. The best choices balance strict exam protection with enough flexibility to avoid locking out students on different devices or network setups.
10 reviews
Honorlock, an automated proctoring program for digital education and reference, is already being used by certain teachers. This program assists teachers in developing a responsible, fair online testing…
Safe Exam Browser, developed by the SEB Alliance, creates a locked-down environment for secure digital assessments. The app confines navigation to permitted exam pages,…
1 reviews
SecureTestBrowser is a specialized application designed to provide a controlled testing environment for online assessments. The browser enforces strict restrictions that limit student access…
Mastery Connect LockDown Browser is a custom browser extension developed by Respondus Inc. It is a free tool available on the Chrome platform, specifically…
1 reviews
AntiTestportal is a free browser add-on developed by adds.ocean for Chrome. This add-on is specifically designed to block cheating in testportals by implementing various…
Chrome Browser Lockdown is a free add-on developed by Castle Learning for the Chrome platform. This tool falls under the category of Browsers and…
No WiFi Browsing Protector is a free Chrome add-on designed specifically for educational environments. It is aimed at managing student access to the internet…
oneTwoOne Lockdown is a Chrome extension designed to prevent students from logging into other student Chromebooks. Google Admins can utilize this extension to restrict…
