EntropyX™ Advanced Compression
Reducing file sizes dramatically with built-in encryption. EntropyX delivers enterprise compression that cuts costs!
What is EntropyX Compression?
Our Story
Our Technology
Our Technology
EntropyX was developed as an innovative desktop application to solve the growing need for secure, efficient file compression and media processing. Built with a hybrid architecture combining Electron's cross-platform capabilities with Python's powerful backend processing, EntropyX represents a modern approach to file management that prioritizes both performance and security.
Our Technology
Our Technology
Our Technology
We leverage cutting-edge compression algorithms including zlib, FFmpeg media processing, and Fernet encryption to deliver fast, reliable, and secure file operations. Our hybrid architecture combines Electron frontend with Python backend processing, enabling cross-platform compatibility while maintaining enterprise-level security through AES encryption and comprehensive file validation.
Our Approach
Our Technology
Our Approach
EntropyX focuses on user experience through intuitive design and automated workflows. Our application handles complex compression operations behind the scenes while presenting users with a clean, modern interface. We prioritize security at every step, implementing path sanitization, file validation, and encrypted storage to ensure your data remains protected throughout the compression process.
An All-in-one solution for Secure File Compression
What makes EntropyX unique
Comprehensive Multi-Format Compression
- Supports 10+ file types: Compresses documents, images, audio, video, and archives.
- Efficient Reduction: Achieves significant file size reduction (up to 70% for supported formats), based on real file tests.
Built-In Enterprise Security
- AES-256 Encryption (Fernet): Industry-standard encryption for all compressed files, with a fallback routine if cryptography libraries are unavailable.
- No Telemetry: Absolutely no collection of analytics, usage data, or personal information.
- All Processing Local: No files or metadata are sent to external servers.
File Integrity and Traceability
- Watermarks and Unique Identifiers: Internal watermarks and file-level identifiers are added for authenticity and traceability.
- Basic Integrity Checks: Each operation includes basic checks to verify successful processing.
Key Features
Real-Time Audit Logging
- Comprehensive Audit Trails: Every file action (compress, decompress, encrypt, error, etc.) is logged with timestamp, file info, session/user, and operation details.
- Daily Log Rotation: Audit logs are rotated and stored for easy review and compliance needs.
Professional Audio & Video Compression
- Media Handling: Supports video (MP4, AVI, MKV, MOV) and audio (MP3, WAV, FLAC, AAC) through FFmpeg integration.
- Automatic Format Detection: Intelligently identifies and processes supported media types for best results.
Document Conversion
- DOCX to PDF: Converts Word documents to PDF using PowerShell automation (with Microsoft Word installed).
- Ghostscript Integration: Further compresses PDF output for reduced file size while preserving layout.
Safe by Design
- Input and Path Sanitization: Every file is checked for safe filename, extension, and size before processing.
- No Dangerous Code Execution: Never uses eval, exec, or unvalidated shell commands.
Secure Software Development Lifecycle
ENTERPRISE-GRADE SECURITY
Encryption Protection:
EntropyX uses AES-256 encryption via cryptography.fernet when available, with a secure fallback if the library is missing. Every compressed file can be encrypted before storage or transfer.
File Validation and Safe Handling:
Built-in protection against path traversal and injection risks—filenames are sanitized, disallowed characters are blocked, and strict file type whitelisting is enforced. Only files and formats explicitly supported are processed.
File Size and Path Controls:
Smart file size limits prevent resource exhaustion, and all file paths are validated in real time to ensure operations remain secure. Reserved system names and dangerous characters are blocked to minimize platform-specific risks.
Controlled External Operations:
All external tool calls (FFmpeg, PowerShell, Ghostscript) use strict argument validation, never shell=True, and include error handling. External processes are isolated and monitored to reduce the risk of code execution vulnerabilities.
Integrity and Authenticity:
Each processed file can include unique watermarks and identifiers to support traceability. Basic integrity checks ensure successful processing; if any tampering is detected, the operation fails safely.
Key Management:
Encryption keys are generated and stored securely in the application directory (with hidden attributes on Windows). The system maintains backward compatibility to support long-term access to encrypted data.