I saw someone had asked for kindle highlight support but this is a little different and possibly easier to implement so thought I would request it here. Could you support the Kindle Web Reader? At the minute my work around is to use the “Capture Text On Screen” feature of DeepL for Mac to extract the text (because Amazon blocks you from copying), then copying and pasting the text from DeepL into the Text page on Language Reactor, but this is a bit tedious to do page by page. Would be great if you could get the plugin to work directly on the Web Reader itself.
To anyone reading, Amazon does allow you to copy from the Kindle for Mac application so that’s another workaround. Obviously the Language Reactor devs would have no way of adding some functionality for that app though because it’s outside the browser.