The MSEdge browser may have all your FF user data. Open it up and see if you find it. If so, then you can import that data into FF. However, I would create a new FF profile to receiving this user data; since we cannot know how much you have done on the current FF profile.

Tks for your response. There are no bookmarks in my MSEdge or Chrome. I do have 2 JSON files saved as FF bookmark back-ups.

ok. I think thats good news that you have those 2 files.

So lets wait for the experts to see that you have these 2 files and await for their intructions on how to use them.

Or you could do a search for that file extension and find their posts on them.

-)