CalendarWeek icon

CalendarWeek

by Daniel Schmitz-Hübsch · daniel.schmitz-huebsch.net · Workflow & Planning
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Shows the current calendar week and calculate a calendar week for any date.

Users
3,000
0 in 30 days
Rating
3.7 / 5
unchanged in 30 days
Ratings
26
0 in 30 days
Store rank
#17K
#15K among extensions
Version
1.3
updated 13 Jul 2026

Users

monthly, 3 years
6003,8007,000Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 3,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
81726Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 26 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CalendarWeek

Extension adds a button to your browser toolbar showing the current calendar week. Click the icon and calculate a calendar week and week day with a date-picker. The calculation is based on ISO 8601. Simply announce to comments. Update 1.3: Required technical update to new Chrome Manifest.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%00.00
1 year0+0.0%00.00

Version history

2 versions recorded
1.313 Jul 2026
1.231 Jul 2016

Details

Category
Workflow & Planning
First seen
31 Jul 2016
Size
168 KB
Languages
de, en, es
Pricing
Free
Extension ID
pkmjkmagmdipoioaihlbahnkjhpappjm

Permissions and risk

Minimal riskimpact 0, likelihood 2
Permissions
alarms

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