Highlights your WaniKani kanji and vocabulary on webpages that you visit.
WaniKani Highlighter marks the kanji and vocabulary you learned through WaniKani and brings them to your attention. This lets you more easily recognize what you are able to read and allows you to get an idea of your overall level.
* Choosing the color to highlight with.
* Selecting to highlight kanji/vocabulary at a certain proficiency (apprentice, guru, etc).
* Create a list of websites to exclude in case you do not want to highlight on those sites.
* The ability to specify the opacity of the highlight in-case furigana is hidden behind the highlight.
WaniKani Highlighter does not store any user information on external servers, nor does it share any information with any 3rd party. The user's extension settings, WaniKani API key, and kanji/vocabulary list are all stored using Chrome's storage API.