The extension has been tested against the following sites.
NOTE: Some of these sites allow authors to post adult content. These sites are merely used as test data and their subject areas do not necessarily represent the interests of the developers of Story Monitor.
Around 60 more sites using Storyline can be found using the following Google Search - A have been tested at random and all were compatible.
These sites use their own bespoke archive software:
The following site are known not to work despite being based on compatible software: