I’ve just released a new plugin to sync your Readwise highlights into Joplin.
It automatically pulls your highlights in the background and organises them either as one note per book (with everything in one place) or as individual notes per highlight if you prefer something more granular. Updates are incremental, so it only fetches what’s new or changed, and it can optionally sync your Readwise tags too.
You can install it from the plugin manager by searching for “Readwise Sync”.
Feedback is welcome!
More info here: