Additional Information

More than Security, Lightening your PC For Free, For Ever!

Latest Version 360 Total Security

Windows XP/Vista/Windows 7/Windows 8/Windows 10/Windows 11

Updated April 10, 2024
Author Qihu 360 Software Co
Category Firewalls and Security
License Freeware
Language English
Download 482


360 Total Security offers you complete protection against viruses and other new types of threats. When you shopping online, downloading files, browsing webpage, 360 TS protect you from cybercrime at any moment. Furthermore, you can perform a one-click cleanup feature to keep your PC in optimal condition.
  • The free antivirus software was chosen by more than 600 million people.
  • One-click to get more space, speed, and security.
  • Easy-to-use User Interface for everyone.
  • Real-time Protection stops viruses and malware even before they reach your Windows

With 360 Total Security for PC/Laptop, your computer is fully safeguarded against viruses, Trojans, and other new threats, ensuring complete protection while shopping online, downloading files, or chatting with friends. Not only does 360 Total Security keep you safe, but it also optimizes your computer's performance. Furthermore, the clean-up utility is readily available with just one click, keeping your PC in top-notch condition.

This collection of adaptable tools facilitates your daily computer tasks by securing your internet connection, isolating potential PC threats, managing vulnerabilities, and disk space. By doing so, it guarantees that your computer is maintained in an optimal state.

Main Features

Full Check
Quickly checks the overall condition of your computer's health and safety with just one click.

Virus Scan
Uses award-winning antivirus engines, including 360 Cloud Scan Engine, 360 QVMII AI Engine, QEX, and KunPeng, to provide the ultimate in virus detection and protection capabilities.

Manages and optimizes system services, boot-up items, and plugins to shorten boot time and increase system speed.

Frees disk space by removing junk files and plugins, which can improve system performance. Users can decide which areas and files to clean.

Offers four user-selectable modes: Performance, Balanced, Security, and Custom. Each mode provides different levels of protection from malware, phishing attacks, and backdoors.

Scheduled Cleanup
Enables users to set up a regular cleanup that runs automatically to ensure that the PC is free from trash caches, junk files, and performance issues.

Monitors applications in real-time to increase Internet speed.

Driver Updater
Makes it easy to keep all drivers updated. The built-in backup feature allows users to restore drivers to the previous version when they cannot function properly.

Disk Analyzer
Allows users to view what is taking up their disk space at a glance. Files are sorted by size, giving users an idea of where to start cleaning and how to easily delete unused items to free up memory space.

Privacy Cleaner
Removes all digital footprints, including browser history, program activities, and the system's run history.

Data Shredder
Fully destroys all deleted files, ensuring that they cannot be recovered by anyone with access to the hard drive.

360 Document Protector
Provides real-time monitoring and automatic backup to safeguard important documents, effectively preventing ransomware and other threats from hijacking precious data.

360 Instant Setup
Powers up the PC with popular software with just one click.

Browser Protection
Prevents unauthorized changes to the browser, homepage, and search engine.

Registry Cleaner
Cleans registry junk to keep the system running smoothly.

Provides an isolated environment to run untrusted programs, preventing any changes to the host system and keeping potential threats away from the PC.

Patch Up
Scans and patches the latest vulnerabilities to keep the PC up-to-date and running smoothly.

System Backup Cleaner
Removes system update backup files and unused driver files to free up more space.

System Disk Slimming
Transfers and cleans up system disk files to free up space.

360 Game Booster
Automatically boosts gaming performance when the game is launched.

Privacy Antitracker
Prevents websites from tracking online behavior, keeping users away from the risk of targeted advertising and privacy leakage.

Data Shield
Provides five layers of privacy protection, cleans up traces of privacy, and protects personal privacy information from being leaked.


What is 360 Total Security for PC?

360 Total Security is a free antivirus software that offers real-time protection against viruses, malware, and other online threats. It also includes tools to optimize your computer's performance and protect your privacy.

Is 360 Total Security free?
Yes, 360 TS is free to download and use. However, it also offers a premium version with additional features, which can be purchased.

Can I use 360 Total Security on multiple devices?
Yes, it can be installed on multiple devices, including PCs, laptops, and mobile devices, using the same account.

Is 360 Total Security compatible with Windows 10/11?
Yes, the app is compatible with Windows 10/11, as well as other versions of Windows, including Windows 7 and 8.

How often should I run a virus scan with 360 Total Security?
It's recommended to run a virus scan with 360 Total Security at least once a week. However, you can also set up a scheduled scan to run automatically at a time that's convenient for you.

How does 360 TS app protect my privacy?
It includes a Privacy Cleaner tool that removes browsing history, cookies, and other traces of your online activity to protect your privacy. It also offers a Data Shredder feature to securely delete sensitive files.

What is the difference between the free and premium versions of 360 Total Security?
The premium version of 360 Total Security includes additional features, such as a VPN, ad blocker, and real-time protection against online shopping scams. It also offers faster updates and priority customer support.

Can I customize the settings in 360 Total Security?
Yes, it includes a variety of settings that can be customized to fit your needs, such as the frequency of virus scans and the level of protection offered.

What is the Sandbox feature in 360 Total Security?
The Sandbox feature in the program allows you to run programs in a secure, isolated environment to prevent any potential threats from affecting your PC.

How do I contact support for 360 Total Security?
You can contact 360 Total Security's customer support team through their website or by emailing them directly. They also offer a community forum where you can ask questions and get help from other users.

Is your PC in a good shape?
Full Check integrates award-winning antivirus engines to provide you with state of the art virus detection and protection capabilities. These engines include: 360 Cloud Scan Engine, 360 QVMII AI Engine, Avira, Bitdefender.

Is your digital life slowing down?
Speedup scans and detects areas that consume precious time from your life. This feature shortens your boot time and gets things going sooner by these methods: Manage and optimize startup items and scheduled tasks, Fine-tune application and system services, and Boost up items and plugins.

Running out of hard drive space again?
Cleanup performs a quick analysis, detecting useless plug-ins and junk files on your system, including temporary and cache files from your OS, web browser, and Applications.

Forgot to check the latest security patch?
Patch Up assists you to manage and keep track of the latest security updates. Patch Up centralizes Microsoft and Adobe security updates in a single place, enabling you to keep your operating system up-to-date with one click.


  • Free and Paid Versions
  • Multi-layered Protection
  • Comprehensive antivirus capabilities
  • Robust system maintenance tools
  • Advanced protection for desktop against online threats


  • Resource Intensive
  • Potentially Unnecessary Features


360 Total Security is a comprehensive and powerful antivirus software that offers a range of features to ensure the security and performance of your computer. It integrates multiple antivirus engines to provide advanced virus detection and protection capabilities, as well as a wide range of tools to optimize and clean up your system.

Additionally, 360 TS includes features such as data shredding, system backup cleaner, sandboxing, and privacy protection, which can help to protect your personal information and data from being compromised. Overall, the software is a solid choice for those looking for a complete antivirus solution that can enhance the performance and security of their PC.

Previous versions More » April 10, 2024 1.5 MB March 28, 2024 1.5 MB March 02, 2024 1.5 MB February 02, 2024 1.5 MB January 13, 2024 1.5 MB December 22, 2023 1.5 MB