For countable nouns, both "Is there any x
?" and "Are there any x
?" are grammatical and correct.
But what nuance / connotation differences are there between them?
For example, if we're searching for a Chrome plugin to do something, what's the connotation difference between:
Is there any Chrome plugin to do this?
vs:
Are there any Chrome plugins to do this?
Related threads (which only increases the confusion):