This question already has an answer here:
For example: I'm an Irish citizen and I want to know if I need a visa for Kyrgyzstan... or I'm American and I want to know what countries I can enter visa free in South America... etc.
I've often found it difficult to quickly find this sort of information online. At best a Google search finds an embassy webpage which you then have to trawl through it to get the actual answer to your question. Are there better approaches out there?