In this pick, I'm talking about the browser extension for Firefox and Chrome called "Control Panel for Twitter". I deleted my original Twitter account and creating a new one for the sake of starting fresh to organize better, though it’s a much less useful tool for me now, and the only reason I can use it now is because this extension makes it usable. I also donate monthly to the developer.
For those who must still use Twitter (now X) out of necessity, possibly posting more frequently on other Social Media like Mastodon, Threads, BlueSky, etc., this makes the experience of using Twitter much more pleasant.