This add-on simply ensures you're always browsing on Amazon Smile, but also ensures that other subdomains aren't affected (such as for affiliates). What's more, it's entirely free and open source! You can find the source over on GitHub at https://github.com/the-og-gear/SmileAnytime
Wuwiwarske komentary
Hey there! Did you find a bug? Feel free to report it over at the GitHub issues page.
Known issues:
When not logged in, Amazon enters a loop of redirects back and forth between smile. and www. due to how the add-on currently handles redirects.
Known issues: