LoFi Vintage Clipper from Nembrini Audio is FREE for a limited time.
From the About page:
Blockquote Nembrini Audio was born from the experience of Igor Nembrini , who has been involved in the creation of the most famous guitar amp plugins on the market for more than ten years.
Our emulations start from the exact digital reproduction of the analog circuits but are then finely tuned by ear to obtain maximum fidelity to the original sound.
I just installed this last night and gave it a quick once over. I love the simple and intuitive UI. And this plugin sounds as good as it looks. This could fit right into the SoundToys line-up - it’s a definite keeper!
FYI - It uses iLok Cloud which does not require a dongle, but does require you to be connected to the internet.