这是来自Chrome商店的 DistractOff 浏览器插件，您可以在当前页面下载它的最新版本安装文件，并安装在Chrome、Edge等浏览器上。
(2) 从设置->更多工具->扩展程序 打开扩展程序页面，或者地址栏输入 Chrome://extensions/ 按下回车打开扩展程序页面
Have you ever noticed how frequently you visit your favorite websites? Ever had those moments when you just open a new tab of your favorite social media site over and over again? Or maybe you knowingly go there to procrastinate?
This extension is made so you can keep being focused and stop impulsively procrastinating. Our brains love this stuff. Nice and quick release of happy chemicals. But we understand that this slows down our work. And, besides, nothing new got added there in 5 minutes.
DistractOff keeps distractions away and lets you do what's important! Block the websites that you know your brain crave, and keep doing amazing work! But you love those websites and so do I, so it is not permanent. Schedule the days and hours when you're working, or bypass the block temporary when you really need that dose of cat gifs. It's flexible, it's made to give you some time in order to think “do you really need to visit this service right now?,” and make a rational decision, not an impulsive one.
My name is Dmytro Kalchenko, I made this, and I am procrastinator. I made this extension for myself, but want to share it with all of you magnificent people who might find it helpful.