Week Number Finder
Workflow & Planning
Find ISO week numbers for any date with an easy-to-use calendar interface
Users
81
Rating
--
Reviews
0
7D Growth
-4|-4.71%
Signal pendingNo paid features detectedMedium-risk permissions
Week
Show current week number in toolbar.
Users1KCurrent public install base
Rating4.4Store average score
Reviews18Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
Preview
3 assetsWeek Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
4.39
Latest
4.39
7-day rating change
--
2026年7月20日2026年7月20日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthNo data
----7-day growthNo data
----30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version2.4.1
ManifestV3
Size113KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
The quickest way to find out what the current week number it is.
2.4.1
- Icons optimizations
2.4.0
- Preparation for localizations (https://bugs.chromium.org/p/chromium/issues/detail?id=1268098)
- New landing page when clicking the icon
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.4Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.2Average computed only from synced review bodies below
Reviews with text11Synced review bodies
Total ratings / reviews18Chrome Web Store public rating/review count
Store average score: 4.4. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
Related products
Similar and related extensions
Review related products from the Chrome Web Store detail page.
Week number extension
Workflow & Planning
Do you find people who just have to use week numbers annoying? Week number extension is your tool for understanding their language.
Users
895
Rating
5.0
Reviews
2
7D Growth
-4|-0.44%
Simple Calendar
Tools
A fast calendar that shows next month and supports events.
Users
563
Rating
4.2
Reviews
5
7D Growth
-2|-0.35%
Week Number
Workflow & Planning
Extension to display current week number.
Users
735
Rating
5.0
Reviews
5
7D Growth
-4|-0.54%
Custom Week Number - Google Calendar
Workflow & Planning
Likely PaidConfidence 88Platform PayPal
Extension to set custom week number for Google calendar
Users
843
Rating
2.9
Reviews
14
7D Growth
0|0%
Week Number
Workflow & Planning
Display current week number in favicon with monthly calendar popup
Users
172
Rating
5.0
Reviews
3
7D Growth
-6|-3.37%
Like, would be good to add option to set first day of week (Sunday or Monday).
Amazing!
Loved it!
működik. egykét extra funkció elférne
Плохо видна цифра, но так красиво
Gonna wait til sunday to see if it counts sunday as the last day or the first. I wish I had the option at least. I want monday as first.
It has to be refreshed to show the right number...
Simpel, med god
Fin app
Works as expected. Is it possible to alter the popup text to contain week number?