Decryption Utility
Developer Tools
Only for Mac
Free
Mac
Instantly unlock your encrypted files. Drop any AES-256-CBC file, paste your Base-64 or escaped key + IV, and get plain text in one click!
Need to peek inside a file that was secured with AES-256-CBC? Decryptor makes it effortless—no OpenSSL commands, no copy-paste mistakes.
Why you’ll love it
• Multiple key formats – Accepts Base-64 strings or classic C-style \xFF / \123 escapes.
• Instant feedback – Human-readable error messages, built-in hex preview.
• Security-first – All work happens offline, right on your Mac. Nothing ever leaves your drive.
How it works
1. Paste your 256-bit key and 128-bit IV.
2. Choose or drop the .enc file.
3. Hit Decrypt—your plaintext is streamed straight to disk.
- This app hasn’t received enough ratings or reviews to display an overview.
- Added support for drag-and-drop.
- Added animation after decryption success.
- Fixed a few bugs.
The developer, Henium, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Henium, LLC
- Size
- 1.6 MB
- Category
- Developer Tools
- Compatibility
Requires macOS 15.0 or later.
- Mac
Requires macOS 15.0 or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Henium LLC. All rights reserved.
