VS4U, Parallel World + English Patch, and much more!

This post is a compilation of some of my favorite plugins for UTAU--and an UTAU VST plugin.

Zteer's UTAU plugins+resamplers: z-server.game.coocan.jp/utau/utautop.html

This page includes extended editors for note envelopes, pitch, and flags. Please not the flag editor does not work with Moresampler flags (unless I'm doing it wrong.) The resamplers bkh01 and tn_fnds are also here.

Ackie Sound: ackiesound.ifdef.jp/soko.html

Aside from developing the extremely useful Vocalshifter tool (it's kind of like Melodyne, but shareware), Ackie Sound has also made a VST plugin for loading UTAU into DAWs. It also has a cross-synthesis-like feature.

Here is an English translation for Parallel World: tl.tubs.wtf/2021/08/15/parallel-world

Iroiro by Bizz: ux.getuploader.com/bizz_v/download/182

A plugin that does various things, as the name implies. It can convert between CV, VCV, and CVVC, make automatic pitch snap tuning, and open your computer's cup holder--I mean, the CD drive. It does way more than what I said. There are a huge number of features.