免费可嵌入的日期与日历小挂件
为任何网站添加日序数、周序数和倒计时器 — 无需编程
Features
谁在使用这些挂件?
教育
教师和课程页面
内部工具
Wiki和仪表板
博客
侧边栏挂件
活动策划
倒计时器
Why Use Day Number Widgets?
Need a quick way to display today’s day number or week number on your site? Our free embeddable widgets let you add live date tracking to any webpage — no coding required. Perfect for educators tracking school terms, teams coordinating across timezones, or bloggers showcasing yearly progress.
Choose from day number widgets, ISO week counters, mini calendars, and countdown timers. All widgets are mobile-responsive, load in under 10KB, and update automatically based on the visitor’s timezone.
Unlike complicated calendar plugins that require API keys or slow down your site, these lightweight widgets work instantly. Just copy a single line of code — either an iframe or script tag — paste it into your HTML, and you’re done. The widget pulls fresh data from our servers, so you never need to update anything manually.