CDex review
A capable free choice for Windows users who need CD extraction and format conversion.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
CDex is an open-source Windows desktop application for extracting audio CDs and converting audio files. It is designed for users who want a free local tool for ripping tracks, preserving album information, and moving between WAV and compressed formats. CD extraction supports WAV and formats including MP3, FLAC, AAC, WMA, OGG, OGA, APE, MP2, VQF, and Musepack. It also supports multiple-track recording, batch conversion, audio quality controls, metadata editing, and playlist creation.
Its strongest area is CD-focused workflow support. CDDB and CD-Text can provide album information, while ID3V1 and ID3V2 support helps manage tags. Advanced jitter correction addresses a specific concern in CD extraction, and normalization can help create more consistent playback levels. M3U and PLS playlist support adds a practical way to organize converted files. CDex is distributed under the GNU GPL and is available as an installer or portable package, giving Windows users two local setup options.
The main trade-off is scope and platform coverage. CDex runs on Windows and does not provide cloud conversion, so it is less suitable for users who need browser-based processing, broader platform access, or an online workflow. Its feature set is concentrated on CD ripping and file conversion rather than a wider media-management environment. Choose CDex if free, open-source Windows software with CD extraction, metadata, correction, and normalization matters most. Users seeking a broader converter or cloud-based workflow should consider a different type of tool.
CDex pros and cons
- Where it wins
- Free and open source with WAV and compressed-audio conversion
- CDDB, CD-Text, tags, playlists, normalization, and jitter correction
- Supports batch conversion and multiple audio formats
- Where it doesn't
- Available only for Windows
- Focused on local desktop conversion rather than cloud workflows
- Narrower scope than broader audio converter suites
CDex fact sheet, pricing and score →
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