File Deep Info
Professional File Deep Analysis & Security Audit Tool for macOS
Uncover the truth behind any file. Identify real formats, discover hidden data, extract embedded objects, and audit metadata with precision.
Powerful Features
Everything you need to analyze files deeply
Real Format Identification
Binary-level deep analysis beyond simple magic numbers. Triple-detection model combining MIME, macOS UTI, and deep signature scanning.
Hidden Data Discovery
Detect steganography, trailing data, hidden sheets, comments, and metadata.
Lightning-Fast Checksums
One-pass hash calculation with memory mapping for large files.
Metadata Audit
Extract EXIF, GPS, author info, macOS xattrs, and Where From URLs.
Embedded Object Extraction
Extract OLE containers, multimedia, PDF attachments with unlimited depth.
Anti-Spoofing Detection
Identifies true file types by magic number, ignoring extensions entirely.
Free vs Pro
Choose the right version for your needs
| Feature | Free | Pro |
|---|---|---|
| Complete Fast Fingerprint Analysis | ||
| Advanced Format Recognition | ||
| Full Metadata Extraction | ||
| Advanced Risk Scanning | ||
| Hidden Content Discovery | ||
| Trailing Data Deep Analysis | ||
| Recursive Analysis | ||
| Unlimited Extraction |