Hi @arkiboys,
Thanks for the question, and using MS Q&A portal.
Normally, when we use HTTP connector, the copy activity will show the data in data preview. We need not download the file before copying to sink. It is fishy when you say you are seeing some html tags.
Request you to kindly verify the type of file you selected, after choosing http connector for source. Choosing the wrong type of data might cause issue like what you mention as html tags. Pl check and let us know if that worked for you.