Free Tools, Apps, and Trials
Protect your devices and online
activity with our free resources
Anti-ransomware tools
For users whose computers have been infected and held hostage by certain versions of ransomware. We make it easy to regain access to your system and files. To better understand ransomware, read about it in our security intelligence glossary.
Crypto Ransomware File Decryptor Tool
Crypto Ransomware is a type of ransomware which encrypts files making them unusable by the user. To regain access, victims are asked to pay a ransom. Our decryption tool decrypts certain variants of crypto ransomware, so you don’t have to pay up.
Ransom Buster
Protect important files and treasured photo memories from ransomware attacks. Ransom Buster provides protection against all forms of ransomware and adds an additional layer of protection to your PC.
Tools for mobile and websites
Our free mobile apps and widgets protect you from web threats, help you manage your passwords and devices, and keep the security of your device up-to-date.
Trend Micro™ Mobile Security for iPhone, iPod Touch, and iPad
Protect yourself from phishing and web threats while browsing the Internet from your iPhone, iPod Touch, or iPad device.
Trend Micro™ Mobile Security for Android
Protect yourself from phishing and web threats while browsing the Internet from your Android device.
Trend Micro™ Password Manager
Manage website passwords and login IDs in one secure location, so you need only to remember one password.
Trend Micro™ ID Security
ID Security helps protect against identity theft by monitoring critical personal data such as your login credentials, social security number, driver’s license or passport and alerts you if it finds your sensitive personal information on the Dark Web.
Cleanup and threat prevention
Get protection from malware and web threats. Detect, identify, and clean computers that have been infected by viruses and other malware.
HijackThis Open Source Utility
This tool has been released to the open source community and is no longer maintained by Trend Micro. Please visit Sourceforge.net for more information on the obtaining the tool and any related community support.
Fraud Buster
Stop wondering about the dangers of suspicious messages from strangers and find out for sure. Just share the content with Fraud Buster – a free service with no registration required.
HouseCall
Think your PC is infected? Scan your PC for a wide range of web security threats including viruses, worms, Trojans, and spyware.
HouseCall identifies and fixes vulnerabilities to help prevent re-infection.
HouseCall for Home Networks
Scan your devices for security risks and protect your privacy and data.
Try our award-winning products for free
Trend Micro™ Maximum Security
Comprehensive, multiple device protection and privacy for your digital life
- Blocks dangerous websites
- Protects your privacy on Facebook, Google+, Twitter, and LinkedIn
- Manages and encrypts passwords
- Protects kids online
- Guards against identity theft
- Tunes up system
- Secures Android and iOS mobile devices
Trend MicroTM Internet Security
Advanced protection and privacy for your digital life
- Blocks dangerous websites
- Guards against identity theft
- Protects your privacy on Facebook, Google+, Twitter, and LinkedIn
- Protects kids online
Trend MicroTM Antivirus+ Security
Essential online security and privacy defense
- Protect against viruses
- Blocks dangerous websites
- Guards against identity theft
Trend MicroTM Antivirus for Mac®
Simple protection against complex threats
- Blocks dangerous websites
- Protects your privacy on Facebook, Google+, Twitter, and LinkedIn
- Guards against identity theft