Everyone gets the reminder. Nobody has to set it up.
Push DueTab to every managed browser with the timesheet address already filled in. Lock the settings that must be the same for everyone and leave the rest to each person.
Deployed the way you deploy everything else
DueTab reads the browsers' standard managed-extension policy. There is no agent, no server of ours in the path and nothing to host.
Force-install
Add the extension to the browsers' force-install list in Intune, Group Policy or Google Admin. It appears for everyone without a prompt.
Set the policy
A small JSON document carries the timesheet address, the time, the days and your company holidays. Top-level values are enforced; values under
defaultsare starting points people may change.Done
People see "managed by your organization" on the settings page, with the enforced fields read-only. Updating the policy updates every browser within about 90 minutes.
What you can set
- The timesheet address, or two of them if you have two sign-in providers
- Reminder time and days
- Whether to repeat until done, and how often
- Snooze length
- US federal holidays on or off
- Company days off, added on top of each person's own PTO
- Catch-up and the missed-day check
A value that does not fit the schema is ignored rather than breaking anything. Only http and https addresses are accepted.
Example policy
{
"name": "Timecard",
"links": [
{ "label": "Timesheet",
"url": "https://timecard.example.com" }
],
"skipFederalHolidays": true,
"daysOff": ["2026-11-27", "2026-12-24"],
"defaults": {
"time": "16:00",
"days": [1, 2, 3, 4, 5],
"repeatMinutes": 30
}
}
On Windows this lives under HKLM\SOFTWARE\Policies\Google\Chrome\3rdparty\extensions\<id>\policy and the matching Microsoft Edge key. We supply an Intune script that applies, checks and removes it.
What a security review will ask
What data does it collect?
None. Settings and the done/not-done history are kept in the browser profile on the device. The extension makes no network requests of its own in a managed deployment. Opening the timesheet is an ordinary browser navigation to the address you configured.
What permissions does it need?
alarms, notifications, storage and tabs. No host permissions, no content scripts, no access to page content, cookies or credentials. tabs is used to find and focus the timesheet tab by its address.
Which browsers and platforms?
Chrome and Edge through their managed-extension policy on Windows, and the equivalent configuration profile on macOS. Firefox reads the same values through its managed-storage manifest.
How is it licensed for a company?
Per seat, per year, by invoice. Managed installations have every feature on. Pricing for teams is being set with the first customers: write to us with your headcount.
Can we review the code?
Yes. The extension is plain, unminified JavaScript with no third-party libraries, so what the store delivers is readable as-is. We will also send the source on request.
Set it up in a minute. Stop forgetting today.
One extension for Chrome, Edge and Firefox on Windows, Mac, Linux and ChromeOS.
DueTab is not in the stores yet. Email us and we will tell you the day it is out. One message, nothing else.