TrueCrypt [TrueCrypt is not exactly "Open Source", but the source is available. See the reviews to get more information.] TrueCrypt is a disk encryption software for... Free Open Source Mac OS X Windows Linux Drive Encryption Portable Add a feature 855 Like Discontinued Currently unmaintained. Last version, TrueCrypt 7.1a, is still available for download and development has continued via the forks https://alternativeto.net/software/veracrypt/ and https://alternativeto.net/software/ciphershed/. "The development of TrueCrypt was ended in 5/2014 after Microsoft terminated support of Windows XP. Windows 8/7/Vista and later offer integrated support for encrypted disks and virtual disk images."
Axcrypt AxCrypt is a simple file encryption software for Windows. It integrates seamlessly with your workflow to encrypt, decrypt, store, send and work with files. Main... Freemium Mac OS X Windows Android iPhone iPad AES encryption Multiple languages Works Offline Portable ... Real time collaboration Shell integration Add a feature 81 Like
Windows BitLocker No encryption of dynamic disks, but command-line-encryption! Dynamic disks must be converted to basic disks with EasyUS Partition Master or Partition Guru before... Commercial Windows Create bootable USB Drive Encryption Location Mapping Windows Explorer extension Add a feature 19 Like
EncFS EncFS provides an encrypted filesystem in user-space. It runs without any special permissions and uses the FUSE library and Linux kernel module to provide the filesystem... Free Open Source Mac OS X Linux BSD No features added Add a feature 23 Like Warning The author has agreed that EncFS in its current form is dangerous (to security) for several reasons. Wikipedia has a brief summary: https://en.wikipedia.org/wiki/EncFS#General_Security_Concerns The actual audit, which the author participated in, is here: https://defuse.ca/audits/encfs.htm
Seahorse Seahorse is a front end for GnuPG, that integrates to the GNOME desktop. It is a tool for secure... Free Open Source Linux GnuPG SSH Add a feature 19 Like
Gnome Encfs Manager The Gnome Encfs Manager is an easy to use manager and mounter for encfs stashes. It allows you to create encrypted directories, any file that is placed in such a... Free Open Source Linux Cloud sync Sync with Dropbox Add a feature 12 Like
LibreCrypt LibreCrypt (formerly DoxBox) is an open-source disk encryption for Windows and the successor of FreeOTFE Change of name to 'LibreCrypt' in version 6.2 ... Free Open Source Windows No features added Add a feature 12 Like
Cryptkeeper Cryptkeeper is a Linux system tray applet that manages EncFS encrypted folders. Free Open Source Linux No features added Add a feature 15 Like
Encrypto Encrypto lets you encrypt files before sending them to friends or coworkers. Just drop a file into Encrypto, set a password, and then send it however you normally would... Free Mac OS X Windows Lightweight Add a feature 7 Like
Jetico BestCrypt If your computer were ever to be stolen, are you certain that your personal information cannot be discovered? Jetico’s BestCrypt software automatically encrypts your... Commercial Mac OS X Windows Linux No features added Add a feature 11 Like
DCrypt DCrypt is an encryption and decryption tool that combines in a smart way multiple algorithms. The combination of multiple strong algorithms makes it much more difficult... Free Open Source Linux No features added Add a feature 8 Like
Luksus LUKSUS is a tool that creates an encrypted volume and filesystem on a hardrive or other storage media as well as a filecontainer. It can use the following encryption... Free Open Source Linux BSD TrueCrypt dialog No features added Add a feature 6 Like
SecurStick SecurStick is a free portable application that lets you carry encrypted files on your USB drive. You can use the drive on any computer to access and modify those files... Free Mac OS X Windows Linux Portable USB drives Add a feature 6 Like
ProxyCrypt ProxyCrypt is a command line tool that creates encrypted volumes within a file or a hard drive. Free Open Source Windows ImDisk Virtual Disk Driver Drive Encryption Add a feature 6 Like
Hide Files Hide your files and folders from prying eyes. Set your master password and lock your files. No one can access your files without your master password. Hide Files... Freemium $ $ $ Windows No features added Add a feature 2 Like
