Date Calculator
Days between dates, countdown, business days
Date Calculator is a free online Calculators tool. Days between dates, countdown, business days Related terms: 日期 · date · 相隔天数 · 倒数日 · 工作日. Use it on this page without signing in.
提示：工作日仅排除周六周日，未考虑法定节假日调休。
使用说明
- 选择起始日期和结束日期
- 自动计算相隔天数、周数、月数
- 切换「工作日计算」可排除周末和节假日
- 支持「几天后是哪天」加减日期计算
- 可作为倒数日提醒使用
常见问题
- 工作日：默认排除周六周日，可自定义节假日
- 跨年/跨月：自动处理闰年和不同月份天数
- 时间区间包含：默认不包含起始当天，含首尾可加 1 天
- 适合项目排期、考勤天数、婚假计算等场景
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FAQ about Date Calculator
What can Date Calculator do?
Date Calculator is a Calculators tool. Days between dates, countdown, business days You can finish the job on this page.
Who should use Date Calculator?
Anyone handling 日期 · date · 相隔天数 · 倒数日 · 工作日 who does not want to install desktop software can use Date Calculator in the browser.
Is Date Calculator safe? Is my data uploaded?
This tool runs in your browser. We do not collect the content you enter into Date Calculator just because you used it.
What similar tools exist?
Related tools in the same Calculators group are listed at the bottom of this page.