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SpyExtreme Computer - Windows & Mac


Powerful SpyExteme Computor Monitoring Software





Spy Extreme is the best computer monitoring software, because you can:




With 40+ unique features, SpyExtreme is the world's best computer monitoring software for parents and employers


Who Needs Computer Monitoring Software?

SpyExtreme is for anyone who owns a computer and needs to protect themselves or those they're responsible for from all forms of cyber-threats.


  1. Employers can use SpyExtreme to record keystrokes, track USB connections and monitor employee productivity, browser history, desktop screenshots and emails. You can even monitor network bandwidth and stop potential data breaches before they happen with our file activity tracking features.
  2. Parents can use SpyExtreme's complete suite of parental controls to supervise their child's internet activity. Never worry again about what applications they install, what websites they visit or who they chat with on IM or email.
  3. You can use our computer monitoring software to monitor and protect your own system when others are using it.

Use SpyExtreme computer monitoring software to monitor employees, protect your children from risky behavior or secure your personal computer from unauthorized usage.



What Is Computer Monitoring Software?

SpyExtreme computer monitoring software is an application that you install on to a PC or Mac to supervise the processes and activities that take place on a particular machine or computer network.

Our software provides the best monitoring solution for employers, parents and even personal users who understand the importance of protecting their businesses, personal information and loved ones.

With over 40 features - and more being added every day - SpyExtreme gives you more options than any other competitor. 

What Can SpyExtreme For Computers Do?

SpyExtreme remotely monitors PC and Mac devices and uploads the data to a convenient online portal. With the world's most powerful computer monitoring software, you get more because SpyExtreme can do more!

Once installed, SpyExtreme invisibly monitors the target computer and records everything. The data is uploaded to your online portal where you can view usage and activity reports. Use this information to prevent insider threats, increase employee productivity, back up your data or start a discussion with your children about appropriate online behavior.

Our computer monitoring software supports Microsoft Windows 7, 8 & 10 and Mac OS Mavericks, Yosemite, El Capitan and Sierra.

Have a mobile device? You can protect it with SpyExtreme for Android or iPhone

SpyExteme's Computer Monitoring Features

Monitor IMs

See every word typed

View the contents of the most popular IM chats - Facebook, LINE, Whatsapp, etc. - even those that have been deleted


Verify Network Activity

Know what and who is connected

Keep track of all computer network connections - including bandwidth usage, user log-ins and even print jobs - that take place.

 Spy on Internet Activity

Track website history and bookmarks

View browsing history and bookmarks, including URLS, date and time of visit, giving full visibility of browsing history.


Safeguard Your Data

Monitor all file activity and transfers

Know when a file was opened, who modified it and where it was sent with our file transfer and activity tracking feature.


Tamper Controls

Select visibility option

OneTech Spy Extreme  gives you the option to run our software in visible or hidden mode. No other software gives you this flexibility.


Easy-to-View Data

Data is uploaded to your portal

View all computer activity in your secure online portal or download our first-of-its-kind mobile viewer app for access on the go.

Mac or PC

OneTech Spy Extreme  is compatible with Macs & PCs

Our computer monitoring software is compatible with Mac and PC operating systems, giving you the ability to install on any computer.


See everything that's being typed

Our keylogger lets you see everything that’s typed - even if it's deleted. Discover search terms, notes and more.

 Read Emails

Track sent and received emails

Instantly read all incoming and outgoing emails, as well as the time-stamp and contact details of the sender.




 Why Is OneTech Spy Extreme The Best Computer Monitoring Software?


The best computer monitoring software is the one that gives you the most features, the most reliability, the best customer support and the ability to upgrade to more powerful versions as your needs grow. Not all computer spy apps are created equal - so why settle for less than the best? OneTech Spy Extreme  provides:

  1. More Features. OneTech Spy Extreme  for Computers offers 40+ features - many of which cannot be found anywhere else. OneTech Spy Extreme  gives you information, insights and clues that no one else can.
  2. Easy Access. View your data with any computer browser or on our  unique mobile app. Simply log in to your portal and see all the information captured from the monitored computer.
  3. Unrivaled Customer Support. OneTech Spy Extreme has 24x7 customer support, so you can be sure your questions will be answered - no matter when or where.
  4. Multi-device Support. Monitor mobiles, tablets and computers seamlessly from one portal. Move licenses instantly across devices anytime during the subscription period.



SpyeExtreme captured data is uploaded to to your private web account.


Log into your private and secure web account to view from any computer:







 Features list:



Webmail screenshots

Key logs





Trillian *

Viber *

iMessage *

WeChat *

Web pages viewed

Browser history

Browser videos

Application activity

Installed applications

Monitor network connections

Monitor print jobs

File activity

Files transferred

USB device connections

Take desktop screenshots

Track users log on/off activity

Track when users lock the screen

Remotely uninstall the software

Remotely deactivate the software

Remotely change software features

Hide software from Start menu

Hide software from system tray

Hide software from Task Manager

Show/hide software icon

Stop software from being uninstalled

Access by secure key combination