Filing taxes by yourself

Hi all, I’m a 28F. I have a career w| retirement /benefits all the works but I don’t own anything. In previous years I’ve done H&R Block but I don’t want to use them anymore bc I truthfully just don’t want to spend the money. Can anyone be honest and let me know if it’s easy to file your own taxes? If so, what site did you use? I appreciate all opinions!!! TIA