Fast File Encryptor is software that offers a fast and secure solution for encrypting and decrypting files and folders on Windows systems. It is optimized to process extremely large files and features a flexible interface that displays detailed messages about all operations performed. Available as freeware in its basic version, with paid options for additional features, it is compatible with Windows versions ranging from XP to 11.
The program offers several integrated tools:
Encryption is adjustable by a "method" slider (0 to 255), although the software does not specify the exact algorithms (it is assumed that standards like AES are used, but there is a lack of clear documentation). It also supports importing passwords from TXT files, useful for those managing multiple keys. The interface is simple and functional, but lacks detailed explanations about encryption methods, which can raise doubts for less experienced users — for example, there is no way to remember the method used in a previous encryption, which could complicate decryption if the user forgets.
Fast File Encryptor includes useful system commands, such as access to MSConfig and Regedit. In the trial version (21 days), some functions are limited; the full license, for about $19.99, removes ads and unlocks all features, as well as offering technical support and free updates.
Version: 13.3
Size: 1.13 MB
License: Trial
Language: English
Platform: Windows
File Type: EXE
SHA-256: d2c97ee08101c355463a81c8a64afcfb97b6c858c7b81385f25eed9de9ebb281
Developer: WinTools
Category: Utilities/Cryptography
Updated: 03/07/2025