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Revision as of 08:50, 12 August 2014 by PeterSampson (talk | contribs) (typo)
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Gale 01Aug14: no mention of LV2.
  • Peter 12Aug14: Fixed - removed the P1.
This page is an overview of the four audio plug-in formats supported by Audacity.
Audacity has built-in support for LADSPA and Nyquist plug-ins, and platform-specific support for VST and Audio Unit plug-ins.
Related article(s):

Types of plug-in

Audacity can use the following types of plug-in effects:

How do you add plug-ins to Audacity?

On Windows and Mac, put them in the Audacity Plug-ins folder.

  • On Windows, the Audacity plug-ins folder is usually at C:\Program Files\Audacity\Plug-ins
    • For LV2 plug-ins on Windows they should be placed on the Common Files folder in your Program Files folder (or "Program Files (x86) on 64-bit Windows machines).
  • On Mac, the Audacity plug-ins folder is usually at Mac Hard Disk > Applications > Audacity > Plug-ins
For extra paths from which Audacity can load LADSPA, VST or Audio Unit plug-ins, see the respective links in "Types of plug-in" above.
  • On Linux, plug-ins can be added to:
/usr/local/share/audacity/plug-ins or

Free plug-in downloads


  • No real-time effects: Audacity cannot yet preview an effect while changing the parameters of the effect. Audacity cannot yet apply effects to audio while it is playing or recording.
  • VST instrument (VSTi) plug-ins that generate sound are not supported

For Developers