Where are the rules stored, or can they be exported?

[rahuldottech]

I'd like to transfer all my settings and rules for this extension to another Google Chrome profile. Which files do I need to copy over to the new profile's directory for this to work?

Alternatively, is there an export/import functionality available?

[KevsBitcoin]

Looking into this also i am hoping we can have this someone added to extension code
To store user data for your extension, you can use either storage.sync:

    chrome.storage.sync.set({key: value}, function() {
      console.log('Value is set to ' + value);
    });
  
    chrome.storage.sync.get(['key'], function(result) {
      console.log('Value currently is ' + result.key);
    });

or storage.local:

    chrome.storage.local.set({key: value}, function() {
      console.log('Value is set to ' + value);
    });
  
    chrome.storage.local.get(['key'], function(result) {
      console.log('Value currently is ' + result.key);
    });

Found here
https://developer.chrome.com/extensions/storage

[maripo]

CustomBlocker has Export & Import functionalities. It is designed to avoid importing duplicate words and rules.

I know synchronizing rules by Chrome sync as @KevsBitcoin mentions is better. Unfortunately, it needs a great change of internal data structure and it's planned to be implemented in the next major update. Sorry for inconvenience.

[diogovk]

I don't see the export button. Has this functionality been removed?