What is the fastest one and does it really have the waypoints IF got?
I use flight plan database mostly it’s pretty good
https://fpltoif.com/simbrief This is probably the best and most used flight planner for infinite flight. You should give this a try!
I see you’re very keen/eager to learn and participate in this forum! Before making another post asking a question I do ask you please read advice given to you by @Patria in your last topic. :)
The search bar is the answer to majority questions ;)