Try DFX free for your PC. DFX makes your music, videos, games, and other programs sound sharper, livelier and pack more punch. Also, the new Explore feature gives you easy access to music videos, song lyrics, similar artists, and more. Learn more

DFX version 11.300 - Free Download

100% SAFE: no spyware, no malware, no viruses
Already bought DFX Plus?
  • If you currently own DFX Plus version 11, this download will update you to the latest version for free.
  • If you own DFX Plus version 10 and lower, this download will replace your old version with a free trial version of the latest DFX. Later, you can buy the upgrade at a reduced price, or downgrade back to your old purchased version (serial number required).
Windows 7 and 8 Compatible DFX enhances your favorite programs and websites:
DFX enhances your favorite programs and websites
Supported Operating Systems:
View DFX setup instructions
  1. Please close all running programs before installing DFX.
  2. Download DFX by clicking on the Download Now button above.
  3. In Internet Explorer, click Run or Open to automatically begin installing DFX after downloading completes. In other browsers, save the DFX download file to a location you can easily find such as your desktop, then double-click on it to begin installing DFX.
  4. Follow the simple DFX installation prompts until finished (a reboot may be required in some cases).
  5. DFX will appear in your system tray where you can access DFX controls.
  6. Start your media player or browse the web and play a song or video. DFX will transform your media experience with absorbing, powerful audio.

If you experience problems downloading or installing DFX, click here for support.

View DFX changelog
  • Current version 11.300
    • Fixed: performance improvements with iTunes integration
    • Fixed: Other miscellaneous bug fixes
  • Version 11.108
    • Fixed: DFX UI now supports multiple monitors
  • Version 11.106
    • Fixed: DFX driver issue for some users
  • Version 11.105
    • Fixed: Installation timeout issue for some users
    • Fixed: Updated user manuals
  • Version 11.104
    • Fixed: Installation issues on XP
    • Fixed: Other miscellaneous bug fixes
  • Version 11.103
    • New: Auto select added sound device
    • Fixed: Installation issue on XP
    • Fixed: DFX startup issue for some users
  • Version 11.102
    • New: Support for Quadraphonic sound cards
    • Fixed: Audio issue when multiple users logged in
    • Fixed: No sound issue after PC reboot
    • Fixed: Windows startup and shutdown sound issues
    • Fixed: Allow PC automatic sleep
    • Fixed: DFX Plus registration issue for some users
    • Fixed: "Run on Computer Startup" issue for some users
    • Fixed: Other miscellaneous bug fixes
  • Version 11.017
    • Fixed: Audio issue with Windows Media Player
    • Fixed: Explore feature now works on supported players
    • Fixed: Other miscellaneous bug fixes
  • Version 11.016
    • Fixed: Winamp crash bug
    • Fixed: Other miscellaneous bug fixes
  • Version 11.015
    • New: 7.1 channel support on Windows Vista and later
    • Fixed: Muting bug in Windows 8
    • Fixed: Other miscellaneous bug fixes
  • Version 11.0
    • New: Now enhances all PC audio playback on Windows 7, 8, and Vista