Dee, if you use one of the more mature browsers then these almost always work correctly for passwords. Chrome and Firefox let you sign in to sync passwords, Favorites, history, etc. so that al you have to do is sign in on any device to load them all back just like they were.
Edge is not developed enough yet to be reliable for this. I would not depend on it but instead use FIrefox and Chrome which will not let you down or lose your data as long as you stay signed in. Another good thing is that it rarely signs you out once you sign in, you have to go and do it yourself. So you're not likely to lose anything.
This may be not what you were hoping to hear, but it is the truth. I help people by the thousands in forums and see more cases than just about anyone, so you can trust me that this is what works best right now.
I hope this helps. Feel free to ask back any questions and keep me posted. If you'll wait to rate whether my post resolved your problem, I will keep working with you until it's resolved.