A small library for detecting the type of a file based on header signature (also known as magic number).
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Aug 14, 2026 - C#
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A small library for detecting the type of a file based on header signature (also known as magic number).
A library for detecting file types.
Parse any file in opencode. Supports PDF, DOCX, XLSX, PPTX, images, EPUB, HTML, Markdown, Jupyter, archives, and plain text.
markdown pdf parser json ocr csv jupyter zip opencode xlsx epub docx pptx magic-bytes table-extraction file-parser document-parser document-extraction llm-tool opencode-plugin
python file signature identifier - Use this to identify files from their headers
🎩🐇 Toolkit for detecting and verifying file type using magic bytes in pure Golang
Curated reference of file magic bytes for file type identification and forensics.
python hex reference cheatsheet cybersecurity malware-analysis binary-analysis digital-forensics magic-bytes file-headers file-identification file-signatures
File validator that checks by magic bytes and MIME types
Advanced File Fingerprinting
Identify a file via MIME type and file signature detection.
Sorts files by their true content (magic bytes), not extensions. A concurrent daemon for Ubuntu.
FileInspectorX is a library for content type detection (magic bytes + heuristics) and lightweight analysis (containers, PDFs, PE triage, text/script cues) across .NET 8, .NET Standard 2.0 and .NET Framework 4.7.2. A thin PowerShell module provides pipeline‑friendly cmdlets with reusable typed views.
Currently a PNG file inspector, capable of detecting faults and corrupted blocks
png inspector steganography inspection ctf ctf-tools magic-bytes recovery-image corrupted-images recovery-tool
Python tool to create polyglot files for magic byte bypass by merging with valid file formats (JPEG, PNG, PDF, DOCX, MP4, etc.)
Evade file content checks by prepending magic bytes to any file
A simple library for validating & checking file types. Written in V
Lightweight, 100% offline file organizer that inspects file contents directly instead of extensions. Zero AI, zero cloud, instant undo.
Fast metadata extraction for any file type: detects MIME from magic bytes (not the extension) and reads EXIF/GPS, image/audio/video tags, PDF, archives, hashes, and entropy. One Rust core with CLI, Python (pip), and Node (npm) packages.
nodejs python rust cli metadata pdf gps exif forensics mime id3 image-metadata metadata-extraction magic-bytes file-parser file-type-detection
A lightweight Python-based file signature analyzer that detects true file types using magic bytes, designed for DFIR investigations, malware triage, and reverse engineering.
python reverse-engineering dfir cybersecurity malware-analysis binary-analysis digital-forensics threat-analysis security-tools magic-bytes blue-team file-signatures
Magika GUI — Portable AI File Inspector. The ultimate deep-learning powered file identification tool — no installation required. License: MIT Python 3.10+ Powered by Magika Platform Identify any file's true type using Google's deep learning model — even if the extension is changed, missing, or deliberately obfuscated.
python deep-learning data-visualization cybersecurity mime-types threat-hunting mit-license malware-analysis digital-forensics pyinstaller magic-bytes onnx-runtime cybersecurity-tools magika-file-identification ai-file-analysis google-magika pentesting-file-inspector infosecinfosec content-type-detection
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