When you open the extension, the current tab URL is used to search an existing item in omahaku.com service. These searches are not logged. Images and texts from the current tab are sent to the embedded omahaku.com web page client-side logic, but they are not transmitted away from user's computer before user explicitly views and saves the title and image of his choosing. Saving any information on omahaku.com requires having an omahaku.com account and agreeing to the terms and privacy policy of omahaku.com.