Pro Tuner

We don't have much free tuner plugins. This one is new addition to the free VST family. It can reliably tune guitar, but that it. It should be marked as guitar tuner.

Its not suitable for more complicated tasks like tuning synth with 2 VCO in different octaves and chorus on. This is needed in serious production because synth sounds often have some VCO detuned to get musical effect and it shifts resulting sound slightly, so you need to tune synth using master tune knob. Tuner able to do this must listen for longer period then basic guitar tuner just chasing string sine wave.

If all you need is guitar tuner then why not. It will do the work.