You can search Murf AI, then open it. Now log in with your Gmail account. You will see the live front page. There you can see a text box, and below it you can see buttons showing how many type of voice generators (women and men) are available. You can choose whichever you like and write the text. 

Then you can listen to what kind of voice is generated. You will see a Play icon on the right corner of the text box. You can just click it and listen to what it sounds like. 

If you want to download this file you can click on the same place next to the Play icon There you will see a three dots icon where you can find the Download option. You can download it from there.