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Secret Space Encryptor (SSE) icon

Secret Space Encryptor (SSE)

File Encryption, Text Encryption (Messages, Notes, …), Secure Password Manager

Developer
Paranoia Works
License
GPL-3.0-only
Package
com.paranoiaworks.unicus.android.sse
Category
File Encryption & Vault, Password & 2FA, Security, System, Text Encryption
Latest version
3.3.1 · Oct 29, 2026
Minimum Android
Android 5.0

Download 3.3.1

Screenshots

Secret Space Encryptor (SSE) screenshot 1 Secret Space Encryptor (SSE) screenshot 2 Secret Space Encryptor (SSE) screenshot 3 Secret Space Encryptor (SSE) screenshot 4 Secret Space Encryptor (SSE) screenshot 5 Secret Space Encryptor (SSE) screenshot 6 Secret Space Encryptor (SSE) screenshot 7

Description

➤ File Encryptor: Securely encrypt your private and confidential files or entire folders.
🎥 ~ Basic file encryption video tutorial

➤ Text Encryptor: Protect your messages, notes, cryptocurrency keys (seeds, mnemonics), and other sensitive text from unauthorized access. Use the internal database or simply copy and paste to/from your favorite apps. Set a password for each encryption/decryption session—you can use an unlimited number of passwords for different purposes (e.g., notes, emails, social networking, or communication with individuals A, B, C, etc.).
🎥 ~ Text encryption video tutorial

➤ Password Vault: Securely store and manage all your passwords, PINs, and notes in one place, protected by a single master password. Includes import/export functionality (compressed, fully encrypted .pwv format or unencrypted, editable .xml format).

• Encryption Algorithms: Strong encryption using multiple ciphers, including AES (Rijndael) 256-bit, RC6 256-bit, Serpent 256-bit, Blowfish 448-bit, Twofish 256-bit + Threefish 1024-bit, SHACAL-2 512-bit, and Paranoia C4 2048-bit (available in the S.S.E. Pro version).
• Steganography: The File and Text Encryptor include a steganographic feature that hides text or files within JPG images using the J-UNIWARD or F5 algorithm, combined with your chosen cipher to produce a final steganogram (JPEG image).
• Additional Tools: Password Generator, Clipboard Cleaner, Algorithm Benchmark, and more.
• Cross-platform Support: Desktop versions (Windows, Linux, macOS) of File Encryptor and Text Encryptor are available at: https://paranoiaworks.mobi

• iOS Support: Paranoia File Encryption and Paranoia Text Encryption are also available for iOS (iPhone/iPad/iPod).
• Web Version: An online, client-side JavaScript version of the File and Text Encryptor (AES) is available at: https://pteo.paranoiaworks.mobi

All versions

VersionReleasedMinimum AndroidSize
3.3.1 Oct 29, 2026 Android 5.0 12.7 MB
3.3 Sep 17, 2026 Android 5.0 12.3 MB
3.2.3 Aug 1, 2026 Android 5.0 11.5 MB
3.2.2 Jul 19, 2026 Android 5.0 11.2 MB
3.2.1.1 Jun 30, 2026 Android 5.0 11.1 MB
3.2.1 Jun 24, 2026 Android 5.0 11.1 MB
3.2.0.5 Apr 27, 2026 Android 5.0 11.4 MB
3.1.4 May 29, 2025 Android API 14 11 MB
3.1.3 May 6, 2025 Android API 14 11 MB
3.1.2 Apr 22, 2025 Android API 14 10.4 MB
3.1.0.2 Feb 23, 2023 Android API 14 10 MB
3.0.3.3 Jan 10, 2023 Android API 14 9.8 MB

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