NUB Office Schedule TrackerChrome extension
For Northern University Bangladesh staff

Your attendance page, decoded.

The portal shows you rows of punch times. This extension reads them and tells you what you actually want to know: how many hours you have worked this month, and whether you are ahead or behind.

What it does

Hours versus expected

Totals your month and compares it against your office days, so a surplus or deficit is never a guess.

Day count

Office days, present, absent and weekend, with the date range the figures cover.

Punctuality

Late arrivals, early leaves, and your average punch-in and punch-out time.

Leave balance

Medical, casual and total leave, showing what you have taken and what remains.

Yearly charts

Hours per month and late arrivals against early leaves, across the whole year.

PDF report

Export any month, including the full day-by-day log, in one click.

How to use it

1. Open your attendance history

Sign in to the staff portal and open the Attendance History tab so the table is on screen.

2. Click the toolbar icon

The dashboard opens over the page. It reads every page of the table, so you get your full history rather than the rows currently visible.

3. Set your weekend

Friday and Saturday are marked by default. Change them to match your schedule — work done on a weekend still adds to your hours, but never counts against your attendance.

Good to know

Questions or something not adding up? Get in touch.

Privacy policy

Last updated 22 July 2026 · applies to all versions

What is collected

Nothing. The extension does not collect, transmit, sell, or share any personal or sensitive information. There is no tracking, no analytics, no advertising, and no third-party service of any kind.

What it reads, and when

When you click the toolbar icon, the extension reads the attendance and leave tables that are already displayed on the page you are viewing. It uses the activeTab permission, which grants access only to that one tab, only at the moment you click. It cannot read any other tab, and it does nothing while you browse.

What it stores

One setting: the days of the week you have marked as your weekend, for example Friday and Saturday. This is saved locally on your own device using Chrome's storage so your choice is remembered next time. It is never sent anywhere, and removing the extension removes it.

Where the calculations happen

Entirely inside your browser. Your hours, day counts, punctuality figures and leave balance are worked out from the page in front of you and displayed over that same page. No attendance record is ever uploaded.

The PDF report

The PDF is generated in your browser and opens in your own print dialog, where you choose whether to save it. The file is never sent to us or to anyone else.

Permissions, in plain terms

Remote code

The extension does not use remote code. All of its JavaScript is included in the package you install. Nothing is downloaded or executed from an external source.

Children

The extension is a workplace tool for university staff and is not directed at children.

Changes to this policy

If this policy ever changes, the revised version will be posted on this page with a new date above. Since the extension collects no data, any change is likely to be a clarification rather than a change in practice.

Contact

Questions about privacy? Please see the contact page.