Apps with 'text-encryption' feature

All apps in Apps with 'text-encryption' feature category. Use the filters below to narrow down your search. 
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  1. Signal icon
     1275 likes

    An encrypted messaging app focused on privacy, supporting texts, calls, photos, videos, files, and group chats, with no ads or trackers.

    • Instant Messenger
    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • iPad
    • Flathub
    • Ubuntu
    • Debian
    Signal screenshot 1
    Best alternatives are Element iconElementandTox iconTox219 alternatives
  2. TiddlyWiki icon
     294 likes

    TiddlyWiki is a single html file with all the characteristics of a wiki - including all of the functionality (including editing, saving, tagging and searching) and the style sheet. Because its a single file, its very portable - you can email it, put it on a web server or share...

    • Note-taking Tool
    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Online
    • BSD
    • Self-Hosted
    • Xfce
    • RemoteStorage
    TiddlyWiki screenshot 1
    Best alternatives are Notion iconNotionandEvernote iconEvernote162 alternatives
  3. Mailvelope icon
     44 likes

    Mailvelope is a browser extension that allows to exchange encrypted emails following the OpenPGP encryption standard.

    Mailvelope screenshot 1
    Best alternatives are Enigmail iconEnigmailandFlowCrypt iconFlowCrypt13 alternatives
  4. Notebook PEA icon
     22 likes

    Protects your private notes with a password. Notebook PEA is a self-decrypting archive, that will never store unencrypted text on your disk.

    Notebook PEA
    Best alternatives are Microsoft OneNote iconMicrosoft OneNote214 alternatives
  5. Encryptic icon
     15 likes

    Encryptic is an open-source note-taking application heavily focused on encryption. When you start writing, no one will know what you write except for you. We don’t know and we don’t want to know. That’s between you and your work.

    Best alternatives are Anytype iconAnytypeandNotesnook iconNotesnook61 alternatives
  6. NPPCrypt icon
     10 likes

    NPPCrypt is a plugin for Notepad++ that will allow users to encrypt, decrypt text as well with create hashed messages/text and random blobs.

    • FreeOpen Source
    • Windows
    • Notepad++
    An image of downloading NPPCrypt
    Best alternatives are Milanote iconMilanoteandNotebook PEA iconNotebook PEA24 alternatives
  7. CryptoTE icon
     11 likes

    CryptoTE is a text editor with integrated strong cryptography. It is based on the popular Scintilla widget and automatically stores text data in secure encrypted container files.

    CryptoTE screenshot 1
    Best alternatives are Milanote iconMilanoteandNotebook PEA iconNotebook PEA18 alternatives
  8. GPG Suite icon
     9 likes

    Use GPG Suite to encrypt, decrypt, sign and verify files or messages.

    • Mac
    • GnuPG
    GPG Suite screenshot 1
    Best alternatives are Kleopatra iconKleopatraandEncrypto iconEncrypto12 alternatives
  9. Saferoom icon
     4 likes

    Saferoom encrypts your notes and attachments before they are uploaded to Evernote or OneNote cloud. Thus your notes become encrypted and protected against any data leaks.

    • Free PersonalProprietary
    • Mac
    • Windows
    • Android
    • iPhone
    Saferoom screenshot 1
    Best alternatives are CherryTree iconCherryTreeandCryptee iconCryptee25 alternatives
  10. SNote icon
     2 likes

    SNote allows securely sharing private information by creating an encrypted text note with a one-time link that will self-destruct after being read by the recipient.

    SNote screenshot 1
    Best alternatives are vanish.so iconvanish.soandRetriever iconRetriever16 alternatives
  11. PGPigeon is a simple but powerful OpenPGP -compatible message encryption webapp based on the openpgp.js library.

    Toolsley PGPigeon screenshot 1
    Best alternatives are GnuPG iconGnuPGandGPG4Win iconGPG4Win14 alternatives
  12. Paranoia Text Encryption keeps your SMS, emails, social networking posts, notes and any other text safe from snoopers, hackers and prying eyes.

    • FreemiumProprietary
    • Mac
    • Windows
    • Linux
    • iPhone
    Paranoia Text Encryption screenshot 1
    Best alternatives are Milanote iconMilanoteandNotebook PEA iconNotebook PEA16 alternatives
  13. Cipha icon
     1 like

    Cipha, the text encryptor software.

    • FreeProprietary
    • Windows
    Cipha screenshot 1
    Best alternatives are Signal iconSignalandMolly iconMolly10 alternatives
  14. DCrypt icon
     8 likes

    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 for hackers to get the plain content of the encrypted file without the password.

    • FreeOpen Source
    • Linux
    Best alternatives are TrueCrypt iconTrueCryptandGnuPG iconGnuPG65 alternatives
  15. Encrypted Notepad is a very simple to use application providing state of the art industrial-strength encryption to users who want nothing more than to store sensitive information in text documents. Users can be completely at ease in the security provided by Encrypted Notes...

    Encrypted Notepad screenshot 1
    Best alternatives are Milanote iconMilanoteandNotebook PEA iconNotebook PEA21 alternatives