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Recommended downloads
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Keep those prying eyes out of your communications and prevent unwanted people from reading your private files. Invisible Secrets encrypts and hides data in places where not even your wife, boss, or a hacker would look for sensitive information. | Gives you complete control over your child's use of the computer: when he or she can use it for entertainment, and when for doing homework. | Protect your sensitive data and privacy, and securely erase all evidence of your Internet and PC activity. Go beyond any system optimization or cleanup tool, improve your PC performance, and keep it clean and secure! Continuously improved since 1998. | ||
Download here Buy full version | Download here Buy full version | Download here Buy full version |
Security
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Subcategories:
- Access Control (50)
- Encrypting Tools (121)
- Keylogger Monitoring (7)
- Other Utilities (122)
- Password Managers (79)

With this program you can crypt you file secure with: Blowfish, Cast256, 3DES, Mars, Twofish, RC6, Rijndael and Serpent. DPCRYPT use the full crypt keysize from the cipher. BLOWFISH SFX Creation with pw-check (high secure)
Freeware,
Updated 9 December 2018
Downloads
378
378
Last week
1
1

RSA encryption tool for eMail-, webmail & messenger communication. No installation required, should run from an USB-Stick and other temporarely devices. See www.communicrypt.com for details.
Freeware,
Updated 7 July 2014
Downloads
277
277
Last week
4
4

A transparent(on-the-f ly) disk/cd encryption system, which combin with AES 256-bit encryption. DiskEncryptor can make a disk partition encrypted on the windows system or create some new virtual disks and cds. ..
Freeware,
Updated 3 November 2022
Downloads
118
118
Last week
1
1

Protect and restrict access to your photos, video and audio files.
Freeware,
Updated 6 October 2024
Downloads
238
238
Last week
1
1

Cryptographic text editor based on OrdoEmacs. Includes Delphi source. Freeware with nice simple interface. Encrypt to file or to/from clipboard.
Freeware,
Updated 10 June 2011
Downloads
283
283
Last week
1
1

With the partition Cleaner, you can download a program that the free area of your hard drive with 010101 override. The freeware program provides for the ordinary hard disk. You can cleanse your system independently. Please note that the program is us
Freeware,
Updated 22 May 2012
Downloads
128
128
Last week
1
1

The Application helps to encrypt and decrypt sensitive information. Well known RC4 encryption algorithm is used by WinCrypto application. The WinCrypto is optimized well and works extremely fast.
Freeware,
Updated 14 November 2013
Downloads
121
121
Last week
2
2

BitCrypt is a free ultra-strong encryption that hides text in bitmap images.
Freeware,
Updated 19 April 2023
Downloads
511
511
Last week
3
3

KaKa File Encryption is an individual file encryption package that uses one of four different methods to encrypt a file. Files from different drives and directories can be encrypted. The executable is also portable and doesn't need installation.
Freeware,
Updated 13 May 2015, Reviewed 29 June 2015
Downloads
1,225
1,225
Last week
1
1

Advanced File Security Basic (AFS) securely and reliably protects any type of data against unauthorized access. Therefore it's using the world-wide standardized, fast and very safe encryption algorithm - AES. Easy and simple user interface.
Freeware,
Updated 16 February 2010
Downloads
386
386
Last week
1
1

CryptoExpert mounts a volume file to create a password protected "virtual drive" that appears to applications and users like any other physical drive.
Freeware,
Updated 30 March 2014
Downloads
455
455
Last week
1
1

PDF DRM secure Mac OSX viewer software with copy protection. View PDC documents on OSX protected with PDF DRM security. View protected PDF files without entering PDF passwords. Free PDF DRM reader for total PDF control.
Freeware,
Updated 31 October 2023
Downloads
738
738
Last week
1
1

Crypt4Free (freeware) is files encryption software with ability to encrypt files and text messages. Support for ZIP files and ability to secure delete sensitive files. Skinnable user friendly interface.
Freeware,
Updated 31 March 2014
Downloads
485
485
Last week
1
1

File Encryption is free Windows application to encrypt and password protect user's confidential data. File Encryption supports multiple algorithms, it is secure, fast application that uses strong military grade algorithms for file encryption.
Freeware,
Updated 27 December 2023
Downloads
354
354
Last week
1
1

MAXA Text-2-EXE allows to save text encrypted as executable file. If you want to securely distribute the text, you only have to send the file and the receipient will be able to decrypt the text only with the password.
Freeware,
Updated 4 August 2019
Downloads
99
99
Last week
1
1

The Tube is one of the rare GUI SSH tunneling tools on the internet available allowing windows users an easy and fast setup of their ssh tunnels.
Freeware,
Updated 26 February 2013
Downloads
42
42
Last week
1
1

MAXA Crypt Portable allows secure encryption of data. The program is small and can be run on every computer without need of installation. Enroute, An online interface can be used to encrypt texts and even send sensitive data encrypted by mail.
Freeware,
Updated 25 September 2011
Downloads
130
130
Last week
1
1

Encrypt or decrypt files of any type with MEO data encryption software. MEO is free for non-commercial use, allowing you to protect your sensitive data against un-authorized viewers by utilizing the latest data encryption technologies.
Freeware,
Updated 10 November 2021
Downloads
232
232
Last week
1
1

Hashing and checksum operations for text or files. Algorithms for calculation: MD2, MD4, MD5, SHA1, SHA-224, SHA-256, SHA-384, SHA-512, RIPEMD-128, RIPEMD-160, RIPEMD-256, WHIRLPOOL, Tiger, Adler32, CRC32 and Panama
Freeware,
Updated 19 July 2025
Downloads
583
583
Last week
1
updated 1

Encrypt any file or folder on any Windows PC. Any Media, any type of data. Cypherix LE Free Encryption Software. Password protect any file or folder with strong Encryption. Send secure e-mail. Protects data on USB Drives, CDs and HDDs. Freeware.
Freeware,
Updated 20 June 2022
Downloads
352
352
Last week
1
1

File Off encrypts your letters for secure transfer across the net ,File Off hide your encrypted messages in pictures or videos files,nobody would realize that your important letters are stored in your favorite movies.
Freeware,
Updated 22 June 2024
Downloads
215
215
Last week
1
1

Websecure was primarily planned to email or other personal data to encode on websites so that spider can not read and save.
Freeware,
Updated 22 October 2014
Downloads
148
148
Last week
1
1

Very simple free text/email encryption tool. Works in ANY windows program - Email-software, Word, Notepad etc etc. Just select some text in any software, press a key combination, select the encryption password and thats it.
Freeware,
Updated 18 October 2021
Downloads
141
141
Last week
1
1

Datum Locker assists safe record keeping of account credentials and note taking which are deemed sensitive. Its strength comes from the use of Nullox's linearistic distance cryptographic (LDC) algorithm.
Freeware,
Updated 12 April 2015
Downloads
102
102
Last week
1
1

Boxcryptor is easy-to-use encryption software optimised for the cloud. It allows the secure use of cloud storage services without sacrificing privacy and comfort. Boxcryptor supports all major cloud storage providers and all providers.
Freeware,
Updated 30 March 2024
Downloads
368
368
Last week
2
2

Encryption software for on-line drives, like Dropbox or Google Drive, Network drives (NAS), and external drive. Secured Cloud Drive encrypts files before they are uploaded to the Cloud. Free for personal use. It works with any cloud storage provider.
Freeware,
Updated 21 July 2014
Downloads
26
26
Last week
1
1

An easy-to-use personal encryption system, using AES 256 encryption to help professional and novice users effectively protect their precious data.
Freeware,
Updated 1 June 2016
Downloads
316
316
Last week
1
1

Appnimi MD5 Hash Generator is designed to let you generate MD5 Hash for any files. It uses a simple user interface to select the files. It can be used to verify MD5 Hash of any files downloaded from the internet.
Freeware,
Updated 5 September 2016
Downloads
509
509
Last week
2
2

Free encryption tool with simple and powerful interface to protect your data. Its open source software based on GPG public-key cryptography to encrypt/decrypt files and sign/verify digital signatures. Its free to download and easy to use.
Freeware,
Updated 30 August 2016
Downloads
57
57
Last week
1
1

An extremely fast utility for your files integrity control. The high accuracy attains through the usage of a cryptographic algorithm, as a matter of fact FastSum is a Windows MD5 Checker. All you have to know is – how to run FastSum.
Freeware,
Updated 1 May 2023
Downloads
305
305
Last week
1
1