Krzysztof Zdulski

Krzysztof Zdulski is a Firefox add-on publisher. It has published 1 Firefox add-on, including Librus Average. Its Firefox add-on has reached 861 users.

Users: 861

Email: ro*****@gmail.com

Rating: 5.00 (2)

Total active add-ons: 1

Number of previously published add-ons: 0

Active extensions

#1, Librus Average

Krzysztof Zdulski

This extension shows grade averages hidden by Librus Synergia

5.00 (2)

861

Krzysztof Zdulski

Active extensions

#1, Librus Average

Stats trends

Total user count

Firefox add-on count

Rating