Voxal Voice Changer - Voxal Voice Changer is the name of an ultimate voice changer that delivers the limitless voice changing options to its users.
GSnap - With GSnap you can get an auto-tune effect.
Fake Voice - Fake Voice is a very interesting multi-platform voice changer and recorder that will allow you to change your original voice to a male or female.
Revoice Pro - Revoice Pro is an audio plugin used for vocal tuning, time correction and ADR.
MasqVox Voice Changer - MasqVox Voice Changer is a multifunctional voice changer program for gaming and chatting purpose.
CrispyTuner - Fully featured vocal tuning suite.