you can use software such as Wintiler which allow you to create custom tiles

you can use wintiler from windows store it works quite good and needs no process to stay running in the background...

There are some ways, not as good as Obytile. Microsoft has blocked it, but you can use other software like Wintiler from the store.

You can try using WinTileR as an alternative. It is easy and simple.

Well you can try using WinTileR. It allows you to fully customize everything on the tile. Size, image , background color, text. And it is also fast. You can find it on store.