USB drives are one of the most popular ways to transfer data from one PC to another, so protecting the stored information from unwanted access is quite a desirable feature.

That is where USB WriteProtector comes in: this lightweight, but handy solution is designed to protect important information you store on your removable drives. The purpose of the application requires that it is portable, so you can simply copy it to a removable drive and use it from there, with no fear that the PC registry is affected in any way.

Since its only role is to prevent write access to USB hard drives or sticks, USB WriteProtector comes with a very simple user interface that comprises only the language drop-down menu, two check buttons and the closing option. You thus have the possibility to write protect the contents of your USB device with a single click.

The application supports multiple languages and choosing a specific one from the drop-down menu immediately changes the whole interface.

In order to enable USB write protection, you simply have to check the 'ON' button. The changes take effect for the newly attached USB drives, while the already attached ones are still writable. Once the protection is ON, data writing on the drive is not permitted, thus keeping your USB safe from unauthorized writing activity.

On the other hand, if you decide to reverse the process, you simply have to check the 'OFF' button. This disables the write protection for the newly attached devices, allowing you to change the file contents.

Designed with simplicity in mind, USB WriteProtector can help you enable of disable write protection for all USB devices of the running system.