I had internet explorer pre- installed. Used it for a while and never used it again. Installed Firefox, and that was my main browser. I tried out Chrome and i really liked it a lot, but since i was so used to using Firefox i preferred it more. I tried Opera. Didn't like it at all either. I tested out safari on my sister's macbook. I would say it's pretty decent as well. Didn't test it out that long so i don't know much about it.