Enhance study productivity by limiting the amount of time spent on social media sites (Facebook / Instagram / Pinterest / Reddit / Twitter / YouTube).
Customizable settings for study / break intervals and specific sites being monitored.
谷歌浏览器、其他Chromium内核的浏览器
为打击盗链困扰,本站已启用人机验证
微信扫码关注左侧公众号,发送“插件”二字获得验证码,验证码5分钟全站有效