One-click boost for snappier Windows
Speed up slow PCs and cut down waiting time with simple one-tap optimization.
- Cybersecurity experience
- 17years
- Malware sample library
- 28B+
- Countries and regions
- 220+
- Users' Choice
- 1700 Million
Reward code redemption
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Everyday protection.
Ready when you are.
360 Total Security brings the essential protection, cleanup and performance tools together for your Windows PC.
Scan for threats before they spread
Run scans to catch malware early and stop risks before they disrupt your work.
See your PC’s health in one place
Bring security, cleanup and performance checks together in one simple overview.
Clear clutter and reclaim space
Find junk files and unnecessary leftovers that weigh your PC down day after day.
Handy tools for every PC task
Get practical utilities for protection and tuning, ready whenever you need them.
Guard your privacy every moment
Use privacy controls to block tracking and keep your personal information safe.
More tools.
Fewer interruptions.
An optional upgrade for your everyday PC care.
Privacy Anti-Tracking
Block online trackers to keep your browsing private.
Registry Cleaner
Clear invalid registry entries to keep Windows snappy.
Disk Analyzer
Visualize storage usage and spot large space-hogging files.
Privacy Anti-Tracking
Stop web trackers and protect your online footprint.
Data Recovery
Retrieve accidentally deleted files from your disk.
Scheduled Cleanup
Auto-run junk cleanup on your preferred schedule.
Ransomware Decryption Tool
Recover files locked by ransomware attacks.
Data Shield
Lock and safeguard your important private files.
Isolated Sandbox
Run risky programs safely inside a protected environment.
Game Booster
Tune your PC for smoother, lag-free gaming sessions.
Duplicate File Cleaner
Find and remove duplicate files to reclaim storage.
Privacy Cleaner
Wipe browsing history and local privacy traces easily.
File Shredder
Permanently erase sensitive files with no recovery trace.
Driver Updater
Update drivers, with backup and one-click restore.
Priority Update
Get critical patches and upgrades ahead of regular users.
Privacy Anti-Tracking
Block online trackers to keep your browsing private.
Registry Cleaner
Clear invalid registry entries to keep Windows snappy.
Disk Analyzer
Visualize storage usage and spot large space-hogging files.
Privacy Anti-Tracking
Stop web trackers and protect your online footprint.
Data Recovery
Retrieve accidentally deleted files from your disk.
Scheduled Cleanup
Auto-run junk cleanup on your preferred schedule.
Ransomware Decryption Tool
Recover files locked by ransomware attacks.
Data Shield
Lock and safeguard your important private files.
Isolated Sandbox
Run risky programs safely inside a protected environment.
Game Booster
Tune your PC for smoother, lag-free gaming sessions.
Duplicate File Cleaner
Find and remove duplicate files to reclaim storage.
Privacy Cleaner
Wipe browsing history and local privacy traces easily.
File Shredder
Permanently erase sensitive files with no recovery trace.
Driver Updater
Update drivers, with backup and one-click restore.
Priority Update
Get critical patches and upgrades ahead of regular users.
Network Diagnostics
Detect and fix connection issues in just a few clicks.
Enterprise Solution
Custom security & maintenance tools for business teams.
Windows 10 UWP Version
Dedicated app built for Windows 10 universal platform.
Firewall
Guard your PC against unauthorized network access.
File Zip & Unzip
Quickly compress and extract files of all common formats.
Desktop Assistant
Organize desktop files and streamline your workspace.
System Disk Slimming
Free up valuable space on your Windows system drive.
One-Click Install
Set up useful software with simple one-click deployment.
Browser Protection
Block risky sites and extensions while you browse.
C Drive Expansion
Safely extend C drive capacity without data loss.
System Rescue Kit
Repair corrupted Windows and resolve critical system faults.
Vulnerability Repair
Patch Windows flaws to block potential security risks.
VPN Proxy Master
Browse freely and secure your internet connection.
Document Guardian
Protect your office files from tampering and loss.
360 Extreme Browser
Fast, secure browser built for private daily web access.
Network Diagnostics
Detect and fix connection issues in just a few clicks.
Enterprise Solution
Custom security & maintenance tools for business teams.
Windows 10 UWP Version
Dedicated app built for Windows 10 universal platform.
Firewall
Guard your PC against unauthorized network access.
File Zip & Unzip
Quickly compress and extract files of all common formats.
Desktop Assistant
Organize desktop files and streamline your workspace.
System Disk Slimming
Free up valuable space on your Windows system drive.
One-Click Install
Set up useful software with simple one-click deployment.
Browser Protection
Block risky sites and extensions while you browse.
C Drive Expansion
Safely extend C drive capacity without data loss.
System Rescue Kit
Repair corrupted Windows and resolve critical system faults.
Vulnerability Repair
Patch Windows flaws to block potential security risks.
VPN Proxy Master
Browse freely and secure your internet connection.
Document Guardian
Protect your office files from tampering and loss.
360 Extreme Browser
Fast, secure browser built for private daily web access.
Everyday users.
In their own words.
4.5★★★★★On Trustpilot
4.3★★★★★On G2
Vinayak S.
Free malware scanning with no subscription required. Friendly interface and reliable protection. It is reassuring to run a quick scan whenever I install a new app, without creating another account or paying a subscription.
nick s.
A complete, efficient and easy-to-use antivirus that protects browsing and downloads. I also appreciate how quietly it runs in the background while cleanup tools help keep older PCs responsive.
Oscar S.
Lightweight, dependable protection with cleanup, USB scanning and a fast interface.
Astrid W.
A complete antivirus with strong Windows integration, simple installation and useful cleanup.
Zsolt M.
Accurate, powerful protection that blocks threats and removes spyware and ransomware.
Алексей Кашульский
Amazing value: generous free protection that does far more than many paid antivirus products.
Md Alamin
A helpful service and a good deal that made it easy to find the right solution.
martin hattingh
Over ten years and more than 1,000 client PCs later, the free version remains reliable ❤️.
ugochukwu belenu
Successfully stopped a virus affecting program startup and creating unwanted shortcuts.
Francis Onyango
After more than five years, Total Security remains important, helpful and effective.
Jenny Maxwell
Five years of dependable protection against viruses, trojans, spam and intrusions.
Titan
Finds problems quickly and deserves a five-star rating ☺️☺️. A useful product that keeps improving.
Vinayak S.
Free malware scanning with no subscription required. Friendly interface and reliable protection. It is reassuring to run a quick scan whenever I install a new app, without creating another account or paying a subscription.
nick s.
A complete, efficient and easy-to-use antivirus that protects browsing and downloads. I also appreciate how quietly it runs in the background while cleanup tools help keep older PCs responsive.
Oscar S.
Lightweight, dependable protection with cleanup, USB scanning and a fast interface.
Astrid W.
A complete antivirus with strong Windows integration, simple installation and useful cleanup.
Zsolt M.
Accurate, powerful protection that blocks threats and removes spyware and ransomware.
Алексей Кашульский
Amazing value: generous free protection that does far more than many paid antivirus products.
Md Alamin
A helpful service and a good deal that made it easy to find the right solution.
martin hattingh
Over ten years and more than 1,000 client PCs later, the free version remains reliable ❤️.
ugochukwu belenu
Successfully stopped a virus affecting program startup and creating unwanted shortcuts.
Francis Onyango
After more than five years, Total Security remains important, helpful and effective.
Jenny Maxwell
Five years of dependable protection against viruses, trojans, spam and intrusions.
Titan
Finds problems quickly and deserves a five-star rating ☺️☺️. A useful product that keeps improving.
How to download
and install.
Find quick answers about Total Security.
What does Free include?
Virus protection, standard junk cleanup and startup management. The free version can include advertising; Premium is optional and adds further tools and an ad-free experience.
Is this for my device?
This download is for a Windows PC. On your phone, save the official PC link and open it on the computer where you want to install TS.
Do I need an account?
You do not need an account to use the standard free version. A 360 account is required for Premium membership.
How do I redeem a reward code?
Enter your reward code in the redemption section above, then sign in when prompted. Once verified, the reward is added to the same account automatically.
Why is my reward code not working?
Check that the code is entered exactly as provided. A code may be invalid, expired, not yet active, fully claimed, or already redeemed on your account.
Where can I find my redeemed reward?
After a successful redemption, sign in to 360 Total Security with the same account used during verification. Your reward will be available in the app.
What about my privacy?
Read the official privacy policy to understand data collection, product settings and your choices before you install.
A little care.
A better day for your PC.
Virus Protection, Permanently Free.
Free Antivirus DownloadGet PC download link