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Business Days & Workday Calc

HIẾU VŨ TRUNG NGUYEN v1.0.2

Workdays, holidays, SLA & PTO

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From the developer

Declared capabilities

  • Counts workdays, office days and PTO days between two dates for a country or region
  • Adds or subtracts business days from a date, skipping weekends and public holidays
  • Lists bank holidays and statutory public holidays of a country and year, by region

Declared limitations

  • A plain calendar-day difference does not depend on holidays; the tools exist for counts that skip weekends and holidays. Expected: Does not call a tool; answers 121 days directly.
  • The plugin lists public holidays and counts days; it does not give employment or legal advice. Expected: Does not call a tool to decide the legal question; answers in general terms and may offer to list the holidays.
  • Time zone conversion is not something the plugin does; it works with dates and holidays only. Expected: Does not call a tool; converts the time zone directly.

Not specified in the available declarations: pricing & account requirements.

Onboarding example

How many working days are there between 14 July and 18 August 2026 in Germany?
Sources & dates

Developer declarations; not independently tested. Listing last checked Nov 13, 2026. Package observed Nov 13, 2026.

View package source →

Description

From the marketplace listing

Count workdays, office days and PTO days between two dates, add business days for an SLA due date, or list bank holidays and school breaks. Ask "how many working days are there between 14 July and 18 August in Germany?", "what date is 37 business days after 11 August in England?", "is Monday a bank holiday in Bavaria?" or "what are the school holidays in Bavaria?". Business Days and Workday Calculator does the date arithmetic exactly and reads each country's public holidays from Nager.Date, the UK's bank holidays from GOV.UK and school holidays from OpenHolidays, so the result does not depend on a guess about which days are holidays. People also call it OpenKrill Business Days. It does not count trading days, banking days, or settlement days. It says how it counted. A working day is any day that is not a weekend day (Saturday and Sunday unless you set another weekend) and not a public holiday of the country or region. When you add days, the start date is day 0 and is not counted; when you count a range, both ends are counted unless you say otherwise. Bank holidays that are not days off, optional days and half days such as Christmas Eve count as working days. Add a region (for example DE-BY, GB-SCT or US-CA) to include that region's holidays. Without one, holidays that only some regions keep are not counted, and the answer lists them so you can see the difference. It covers more than 200 countries and territories for public holidays and a smaller set, mostly in Europe, for school holidays. It moves up to 1000 business days at a time and reads up to eight calendar years in one question. Company closures, local observances and legal deadline rules are not included, so check the official calendar and the contract before relying on a date. It stores nothing about you: answers are cached for up to 24 hours, and the only lasting record is a daily count of calls per tool.

Language: English · Automatically detected from descriptions.

Changes

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First seen Nov 13, 2026. Last seen Nov 13, 2026.

Keywords

Files & skills

File archives

Plugin package4 files · 3.3 KBBrowse files →

Release notes

Counts working days between two dates, adds or subtracts business days, and lists public holidays (Nager.Date) and school holidays (OpenHolidays) by country and region, stating how days were counted. Wording now includes workday, PTO, SLA and bank-holiday terms people already use. Answers are cached for 24 hours; read-only, no sign-in.

Declared in the saved package. Remote tools may change independently.

Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package author
HIẾU VŨ TRUNG NGUYEN
Keywords
See keywords
Review scenarios
5 positive · 3 negativeScenario counts, not test results.

Declared capabilities

  • Counts workdays, office days and PTO days between two dates for a country or region
  • Adds or subtracts business days from a date, skipping weekends and public holidays
  • Lists bank holidays and statutory public holidays of a country and year, by region
  • Lists school holidays and school breaks where they are published
  • States how days were counted, including the weekend and which holidays were applied

Package observed Nov 13, 2026.

Technical details
First seen
Nov 13, 2026 · 06:00 UTC
Last seen
Nov 13, 2026 · 06:00 UTC
Collection status
Collected

plugin_asdk_app_6ac07796759c81918c25072814910603

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