stegonaut hides plain text messages inside MP3 files.

Basic Overview

The app works by embedding chunks of text into "unused" bits of each MP3 header. The "unused" bits are Priv.Bit, Copy, Original, Emphasis and are nowadays largely ignored by almost every encoder/decoder.

Messages can optionally be encrypted with a password using AES-256-CTR and PBKDF2 key derivation via the native Web Crypto API.

Installation

$ npm install

Development

$ npm run dev

Opens the app at http://localhost:5173

Build

$ npm run build

Output is written to dist/.

Test

$ npm test

Contributions

Any pull requests are more than welcome