AroCrypt Source Code / Читать на Русском
AroCrypt is a next-gen, cross-platform encryption toolkit built to keep your data locked down with zero friction. Encrypt text, files, and even images using strong, battle-tested cryptography. The interface stays clean, fast, and developer-friendly while the security stays airtight. Whether you're protecting personal notes or building secure workflows, AroCrypt delivers serious protection without the complexity.
🖥️ OS Compatibility
| Operating System | 32-Bit | 64-Bit |
|---|
| Windows 7 | ❌ | ❌ |
| Windows 8 | ✅ | ✅ |
| Windows 8.1 | ✅ | ✅ |
| Windows 10 | ✅ | ✅ |
| Windows 11 | ✅ | ✅ |
| Linux (Debian-based) | ❌ | ✅ |
| macOS 12+ | ❌ | ✅ and (arm64) |
🚀 Features
-
Text Encryption and Decryption
Secure plain text using strong AES encryption with safe shareable output.
-
File Encryption and Decryption
Encrypt or decrypt any file format with reliable AES encryption. Outputs .arocrypt secure containers.
-
Image Steganography
Hide files inside .png images with automatic encryption. Only the correct private key can extract the content.
-
Cross-Platform Builds
- Windows (
x64 and x32): .exe Setup and Portable
- Linux (
x64): .AppImage and .deb
- macOS 12+ (
x64 and arm64): .dmg
-
Modern UI
Clean, responsive design built for fast workflows.
-
Portable Options
No installation needed for Windows Portable or .AppImage. Just run and go.
-
KEM-based Key Exchange
AroCrypt includes Key Encapsulation Mechanisms for safer, modern key handling without exposing sensitive data.
-
Improved Encryption Engine
Faster performance, simplified data packaging, cleaner metadata handling, and upgraded security flows.
💡 How to Use
🔏 Encrypting Text
- Enter your text.
- Click Encrypt.
- Copy the Base64 Data Package containing public, non-sensitive data.
🔓 Decrypting Text
- Paste the Base64 Data Package.
- Click Decrypt to reveal the original message.
📁 Encrypting Files
- Select the file or files.
- Click Encrypt File(s).
- A
.arocrypt file will be generated.
🗝️ Decrypting Files
- Select a
.arocrypt file.
- Click Decrypt File(s).
- Your original file or files will be restored.
🖼️ Embedding Files into PNG (Steganography)
- Pick a
.png container image.
- Select the files you want to hide.
- Click Embed File(s).
- A new
.png with encrypted embedded data will be created.
🧩 Extracting Files from PNG
- Select the modified
.png image.
- Click Extract File(s).
- You will receive the encrypted embedded files. A decryption key is still required to unlock them.
🛡️ Security
AroCrypt uses industry-standard algorithms:
-
AES-GCM
- AES-256-GCM
- AES-192-GCM
- AES-128-GCM
-
AES-CBC
- AES-256-CBC
- AES-192-CBC
- AES-128-CBC
-
AES-CTR
- AES-256-CTR
- AES-192-CTR
- AES-128-CTR
Includes key and IV randomization and HMAC-based integrity checks. GCM uses its own authentication tag to prevent tampering.
Your encryption keys are never uploaded, logged, or stored anywhere.
🧪 Dev Notes
- Built with Electron.js, powered by Node.js and React.js.
- Written entirely in TypeScript.
- Encryption logic is fully custom using native Node.js crypto APIs.
- Cross-platform architecture for Windows, Linux, and macOS.
🛠️ Installing on macOS (Unsigned App)
macOS will warn you when opening apps not signed with an Apple Developer ID.
To install and open the app:
- Download the
.dmg.
- Open the app once and wait for the warning.
- Go to
System Preferences > Security and Privacy > General.
- Click Open Anyway.
- Confirm the prompt.
You can also right-click the app and select Open to unlock it.
> [!CAUTION]
> This warning protects your system. Only bypass it if you trust the source.
Why it is unsigned
- Apple Developer ID certificates cost around 99 dollars per year.
- AroCrypt is free and open source.
Updating
Get updates from GitHub Releases or the official site:
https://arocrypt.vercel.app/download
🐛 Reporting Issues
Found a bug or have a feature request? Open an issue here:
https://github.com/AroCrypt/app/issues
🔐 Protect your files, your secrets, your everything with AroCrypt.
👨💻Developed by AroCodes
