Hi, thank you for using SleepyTabs. I'm glad you like it! I havent exactly setup any localization. But this would be a good reason to get it going. It's my first official browser extension. So my profile is still new. I believe my email and personal website is listed there which has some contact info. Otherwise best way would most likely be on discord: spicy.katsu. Feel free to contact me any time and I'll get back to you when I'm available.