Rated 5 out of 5 stars

yazan: Firefox user 9719e5 tarih: Haz. 12, 2022 ·

Since my first review, the creator gave me a helping hand and now it works
You have to go into:
Preferences - General - Language&Appearance - Colors
and set the override to 'never' in the drop down menu "Override the colours....."

This review is for a previous version of the add-on (6.1.0). 

Rated 1 out of 5 stars

yazan: Firefox user 9719e5 tarih: Haz. 12, 2022 ·

Tried this yet again with version 91.10 and yet again it does not work. When I select text and then click on marker, nothing happens (no sound either)
Without selecting text, if I click on "marker", I get the sound.
I'd love to give a 5/5 to this add-on

This review is for a previous version of the add-on (6.1.0). 

yazan: C-E (Geliştirici) tarih: Haz. 12, 2022 ·

Dear User,
Would you please contact me via k-l-p@gmx.de in order to start a troubleshooting process?
(More than 8000 installations of my Add-on are working fine - I'm quite sure your problem can be solved).
Best Regards
C-E