Blocking

NoExit
NoExit
Prevent shutdown of your PC and lock keyboard/mouse
Optenet Web Filter
Optenet Web Filter
Prevents access to unsuitable content on the Internet
Parent Filter
Parent Filter
Prevent your children from accessing pages with adult content
ParentalControl Bar
ParentalControl Bar
Prevent your children from entering adult content pages
PC TimeWatch
PC TimeWatch

Restrictions

You can use trial version for 21 days.

Predator
Predator

Notes

Free for personal use

Prism Firewall
Prism Firewall
Advanced firewall for all users
Protwin
Protwin
Control access to your computer by password
Put Aside
Put Aside
Quickly hide all windows on your desktop
QualityTime
QualityTime
Control the hours of use of your computer
Romaco Timeout
Romaco Timeout
Control how much time someone spends in front of the PC
SafeSystem
SafeSystem
Security and restricted access to your PC
SentryPC
SentryPC

Restrictions

The trial version is only available for one hour.

Simple Run Blocker
Simple Run Blocker

Note

Be careful with the 'All Block Exclude List' option, because if you do not include the correct programs (including Assistant Run Blocker) you will not be able to run anything.

SmokeScreen
SmokeScreen
Hide your desktop windows from prying eyes
Super Ad Blocker
Super Ad Blocker
Neutralize any type of unwanted advertising
System Protect
System Protect
Keep your PC stable and protect important files
ThreatFire
ThreatFire
Threat protection from day one
Toddler Keys
Toddler Keys
Prevent your PC from being shut down by mistake
Toolkit to Disable Automatic Delivery of Internet Explorer 10
Toolkit to Disable Automatic Delivery of Internet Explorer 10
Blocks automatic action to Internet Explorer 10