4.COM

by Pepa Pavel · Education

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

4.C O(dpočet) M(aturity)

Users

−1 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#218K

#182K among extensions

Version

1.2

updated 14 Oct 2024

Users

monthly, 2 years

Latest, 16 Oct 2026: 7 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years

Latest, 16 Oct 2026: 2 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 4.COM

Do you want to know how much time you have got left until the final maturita exam days? Add this extension and you can check anytime 🗿👍🏻 Once I get the information about the dates of the other individual parts of the maturita exam, I will add them in more detail ✅ And please donate I had to pay $5 to publish this 😭 This extension is in no way related to the Telekom school (the one with Mengele Berboun and the lobster in the basement) or any Telekom related people (neither teachers nor students) Just open the extension and the timer will automatically appear. No need to click any buttons. Latest update release notes: - added weeks to each timer - added a text that is displayed when the timer runs out