Secret Space Encryptor (SSE) icon

Secret Space Encryptor (SSE)

File Encryption, Text Encryption (Messages, Notes, …), Secure Password Manager
v3.3 GPL-3.0-only Free & Open-Source 12.3 MB
⬇ Download from Official Source

What's New in v3.3

- File Encryptor: Added a high-performance recovery data (error correction) algorithm. - Alongside the above, a compatible standalone CLI tool—<a href="https://gitlab.com/paranoia-works/paranoia-error-correction/-/blob/master/README.md" target="_blank">PEC</a>—is being released. - File Encryptor: The default compression algorithm has been changed to Zstandard. more: https://paranoiaworks.mobi/sse/ssechangelog.htm

About Secret Space Encryptor (SSE)

➤ 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

Version History

VersionReleasedSize
3.3 Sep 17, 2026 12.3 MB
3.2.3 Aug 1, 2026 11.5 MB
3.2.2 Jul 19, 2026 11.2 MB

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