This extension allows Opera to auto-sort your bookmarks alphabetically.
Bookmarks are sorted automatically, on bookmark added, modified or moved.
Implemented custom sorting of alphabetical letters, including ones with Czech, Slovak and Polish diacritics.
Characters with highest priority: !, <space>, :, -, [0-9], [a-z] including [á-ž]; not case sensitive.
Other characters have lower priority, and use UTF-16 code table order.
Auto-sorting is disabled by default in Speed Dial and Trash - can be modified in the settings.
If you like this addon, please contribute to my PayPal account at https://bit.ly/2HAQpx8