Useful Drupal modules
Click on the module name for notes, comments, patches.
Recommendations (for and against) are my personal opinion only and may be out of date. Feel free to email with corrections/suggestions.
Why haven't you mentioned Drupal 9? I will be adding this, but as of August 2021, this site you are reading is the only Drupal site of mine I've been able to upgrade to D9, so although you can check D9 compatibility status of all modules (use upgrade_status, it's superb) I can't speak from personal experience about any of them.(1 modules in list)
|Name||D8||Personally Tested||Last Updated|
|CKEditor Custom Config (ckeditor_config)||✔||✖||2018-12-06|
I've not actually used this but I adapted it's code to enforce a configuration setting (I wanted to remove the HTML dom elements that are shown in the status bar).
The module allows you to supply your configuration using the UI.