工作日计算器
为日期加上工作日，或计算两个日期之间的工作日。
在您的浏览器中运行。您的文件不会离开设备。 了解如何验证
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使用方法
- 1填写各项
输入数字或选择所需选项。
- 2查看结果
更改任何值时，答案会立即更新。
- 3使用结果
复制结果或记下来。不会向任何地方发送任何内容。
About this tool
Choose whether to add working days to a start date or to count them between two dates. Pick your weekend (Saturday and Sunday, Friday only or Friday and Saturday as in Bangladesh) and paste any holidays as dates in the form 2026-12-16. Useful for delivery dates, notice periods and project plans.
When to use it
Add business days to a date, or count the working days between two dates.
Tips
Add holidays to skip them. Weekends are skipped automatically.
Privacy
Everything runs in your browser, so your data is not uploaded or stored.
计算示例
With the boxes at their starting values (What do you want to do?: Add working days to a date; Working days to add (negative to go back): 10; Weekend: Saturday and Sunday), the tool shows: Weekday: Thursday; Calendar days: 14; Date: 29 October 2026. Change any box to see your own numbers. The result updates as you type, and nothing leaves your browser.
获得最佳结果的提示
在相信结果之前先检查每一个输入项，因为一个错误的数字就会改变整个答案。请使用工资单、账单、证书或合同上的准确数字，并记下计算日期。税率、门槛和规则会不时变化，因此对于税费和法律事务，请将结果视为估算，并与本页注明的官方来源核对。您可以尝试任意多个方案；不会保存或发送任何内容，刷新页面会清空输入。
要点
- 分类: 日常工具
- 在浏览器中运行，无需注册，无需上传。
- 您输入的信息保留在设备上。
- 提供多种语言。
- 内容最后审核日期:
常见问题
How do I enter holidays?
Type each date as year-month-day, such as 2026-12-16, separated by commas, spaces or new lines.
Does it include the start date?
When counting between two dates, both the start and the end date are included if they are working days.
Can I add holidays?
Yes, list the dates to skip.
Which weekend days?
Saturday and Sunday by default.