# WavSteg WavSteg is a Digital Forensics product. It runs on-premises. Pricing is free. A C-based steganographic tool that hides files within WAV audio files using least significant bit encoding techniques. Checked October 2026. ## What is WavSteg? WavSteg is a steganographic tool written in C that embeds files within WAV audio files using least significant bit (LSB) steganography techniques. The program accepts two command line arguments: a path to a WAV audio file and a path to any other file type. It modifies the WAV file by encoding the contents of the second file into the LSB portions of each audio sample, effectively hiding data within the audio file. The tool overwrites the original WAV file with the modified version containing the hidden data. The capacity for hidden data depends on the audio file specifications - for example, a 300-second WAV file at 44100 samples per second with 16 bits per sample for stereo channels can hide approximately 300 * 44100 * 2 * 1 bits of data when using one LSB per channel sample. WavSteg operates as a command-line utility and requires the target WAV file and the file to be hidden as input parameters. The steganographic process modifies the audio data while maintaining the file's playable format. Tags: Steganography, File Analysis ## Quick facts - Category: [Security Operations](https://cybersectools.com/categories/security-operations) ยท [Digital Forensics](https://cybersectools.com/categories/digital-forensics) - Deployment: On-Premises - Company size fit: Startup - Pricing model: Free - GitHub stars: 15 - Website: github.com ## Where it ranks No shortlist covers this product's category yet. The closest is [Best MDR Solutions for Business](https://cybersectools.com/shortlists/best-mdr-solutions). ## WavSteg FAQ ### What is WavSteg? WavSteg is a product in the Digital Forensics category. It covers Steganography and File Analysis. ### What is the pricing for WavSteg? WavSteg is free. Download and setup instructions are at https://github.com/samolds/wavsteg/. ### What are alternatives to WavSteg? Alternatives to WavSteg listed on CybersecTools: 1. [MailXaminer MIME Header Analyzer](https://cybersectools.com/tools/mailxaminer-mime-header-analyzer) - Email forensics tool for analyzing MIME header fields across 20+ formats. (Commercial) 2. [Cyacomb](https://cybersectools.com/tools/cyacomb) - Digital forensics tools for detecting CSAM on devices and online platforms. (Commercial) 3. [CaseScan](https://cybersectools.com/tools/casescan) - Finds known and new child abuse material for police and online platforms (Commercial) Compare all WavSteg alternatives at [https://cybersectools.com/alternatives/wavsteg](https://cybersectools.com/alternatives/wavsteg) ### What deployment and organization size does WavSteg fit? WavSteg is available as on-premises software. It is listed for startups. It is free. ## Compare WavSteg with similar solutions - [WavSteg vs MailXaminer MIME Header Analyzer](https://cybersectools.com/compare/mailxaminer-mime-header-analyzer-vs-wavsteg) - [WavSteg vs Cyacomb](https://cybersectools.com/compare/cyacomb-vs-wavsteg) - [WavSteg vs CaseScan](https://cybersectools.com/compare/casescan-vs-wavsteg) All alternatives to WavSteg: [/alternatives/wavsteg](https://cybersectools.com/alternatives/wavsteg) --- Source: https://cybersectools.com/tools/wavsteg For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any compare page has a Markdown copy too (add .md to its URL). More on WavSteg: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=product-md