100% Portable, fast, reliable and free!
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All in 3 Easy Steps
Prevents unauthorized access to files.
USB Drive Locking
To lock the USB drive and protects all your files, simply set a PIN and click on LOCK button.
USB Drive Unlocking
To unlock the USB drive and access to all your files, enter your PIN and click on UNLOCK button.
USB Drive Relocking
To relock the USB drive without entering the PIN every time, just a click on the LOCK button.
First read the FAQ before contact us.
1. Have you lost or forgotten your PIN?
Please, vote 5 stars on Google Play and send us via email a screenshot of your vote and your PIN will be recovered.
2. When is locked I see '.USBLockit.ex'?
Do not delete the .USBLockit.ex file when the drive is locked. Deleting this file will result in losing your data.
3. After unlocking the files have '0 Kb'?
When copying files to USB drive, wait until all files are copied (see a thumbnail is not a copied file) verify before locking.
4. My App now says 'Not FAT32/exFAT'?
For Windows copy the App to USB drive. For Android go to phone's Settings > Apps > USB Lockit > Clear defaults.
5. The exe was deleted, how to unlock?
Download it to hard disk (C:) then press Win logo + R key and type C:\USBLockit X: (X: is the drive letter to unlock).
6. What protection does the App use?
Encrypts the files system with AES 256-bit including the boot partition of the drive. Also the stored PIN is encoded.