Tresorit - Encrypted cloud storage for your confidential files. Using Tresorit, files are encrypted before being uploaded to the cloud. Start encrypting files for free.
Encrypted Notepad - Encrypted Notepad is a very simple to use application providing state of the art...
YourNote - Notes app that puts privacy first
CryptoTE - CryptoTE is a text editor with integrated strong cryptography.
Cryptee - Cryptee is a safety and privacy focused, encrypted and cross-platform personal data storage service. You can write personal documents, notes, journals, store photos and all sorts of other files.
Paranoia Text Encryption - Paranoia Text Encryption encrypts text according to a choice of strong algorithms.