🔐 USB Raptor
Turn your USB into a security key for your computer
New Version 0.19.90
Imagine being able to lock your computer automatically simply by removing your USB from the port. The USB Raptor does just that, turning any simple USB stick into a practical and reliable security key for your computer.
Its logic is extremely simple and friendly to everyone: as long as the USB is connected, you use your computer normally. The moment you remove it, the screen automatically locks, preventing access to third parties and protecting your personal files, photos and documents.
This solution is ideal for those who work in offices, shared spaces, or even at home, where a momentary "step away from the office" should not mean risk to your data.
The latest version brings improved stability, better compatibility with Windows 11, and faster recognition of USB devices. At the same time, minor fixes have been made that make the program more reliable in everyday use.
🔧 How it works in simple words
USB Raptor is a lightweight program that constantly checks if the specific USB you have specified is plugged into the computer. It does not monitor what you are doing, nor does it record data – it simply checks for the presence of the USB.
🔑 As long as the special file is on the USB and the USB remains plugged in, your computer remains unlocked. As soon as you remove it, the system locks immediately.
During the first setup, you select which USB will be used as a “key”. The program creates a unique security file, which is connected exclusively to this computer.
This means that even if someone copies the file to another USB, they won't be able to unlock your computer. Simply put, the USB acts like a personal digital key.
In case you lose your USB or simply forget it, you are not “locked out.” USB Raptor supports alternative access methods, such as a security code, so you are always in control.
✅ Advantages worth knowing
The USB Raptor stands out because it combines simplicity and securityIt does not require any special knowledge and can be set up in a few minutes, even by novice users.
Additionally, it works in the background without burdening your computer, and it does not require a permanent internet connection. Thus, the protection of your data remains local and immediate.
🖥️ System requirements
The program is compatible with modern versions of Windows and works fine on both older and newer computers. A simple USB stick is all that is needed, without any special specifications.
Thanks to its lightweight design, USB Raptor does not affect system performance and can run continuously without any problems.
🔒 Is it actually safe?
Yes, for everyday use it is a very reliable solutionIt does not replace the Windows password, but complements it, offering an additional layer of protection.
Simply put, even if someone gets in front of your computer, without the USB they can't access it. This way, your personal data remains protected in an easy-to-use and practical way.
⭐ What It Can Do
Auto lock
You remove the USB and the computer locks immediately. You plug it back in and it unlocks automatically, without any additional action.
Unique security file
The file created on the USB is unique to that particular computer and protected so that it cannot be used elsewhere.
Backup access methods
If you don't have the USB with you, you can unlock it with a code or a special "master key" for emergencies.
USB authentication check
There is a possibility to check the unique number of the USB, so that only yours is recognized.
Time delay
You can set a short delay (e.g. 5 seconds) before locking, to avoid unintentional locking.
Log file
It records when the computer is locked and unlocked, helping to control and monitor usage.
🚀 Additional features
✅ Advantages
Extremely simple: You don't need to remember complex passwords.
Immediate response: Locking and unlocking in real time.
Reliable protection: It offers an extra layer of security to Windows.
Flexibility: It works with any USB and on many Windows versions.
No cost: Completely free for personal and professional use.
❌ Disadvantages
USB dependency: Without USB, an alternative access method is required.
Physical possession: If the USB is lost, it needs to be immediately turned off or settings changed.
Material wear: Frequent use can wear out the USB stick over time.
Windows only: There is no official support for macOS or Linux.
USB Raptor vs Password
Comparison with the classic Windows protection method
💡 Usage tips
🛡️ USB Raptor is a simple, practical and free security solution for Windows, ideal for users who want protection without complicated settings.
Ready to try it?
💻 Works on: Windows 7 • 8 • 10 • 11 (32-bit & 64-bit)
Latest version: 0.19.90 | Size: 9.4 MB
USB Raptor is completely free and open source
(I.e. Last update: December 2025
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