Browser extension for the Polish Librus e-diary, introducing a dark theme, displaying grade point averages despite being disabled by the School Administrator, allowing to add custom events in the schedule and some minor improvements to its features.
- By:
- Maks Kowalski
- Daily users:
- 1,192 -66
- Rating:
- 4.69 (13)
- Version:
- 3.4.0 Last updated: 2023-09-07
- Version code:
- 5620049
- Creation date:
- 2021-01-30
- Risk:
- Low risk impact Low risk likelihood
- Permissions:
- storage
- https://synergia.librus.pl/*
- https://portal.librus.pl/*
- storage
- Size:
- 354.73K
- Email:
- ka*****@gmail.com
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Browser Add-ons
- Updated:
- a day ago
Ranking
Other platforms
User reviews
Pros
- Very useful and recommended by users
- Works reliably over long-term use
- Enhances usability of Librus, making it finally practical
- Includes a dark theme option appreciated by users
- Contains fun Easter eggs like in login history
Cons
- Does not work with some specific URLs or portals like synergia.edukacja.olsztyn.eu
- Needs better compatibility with certain subdomains or educational portals
Recent reviews
Zajebiście przydatna wtyczka polecam każdemu
by Lu*****, 2025-06-04
by 远离*****, 2025-04-07
by 远离*****, 2025-02-12
Extension safety
Risk impact
LibrusPro requires very minimum permissions.
Risk impact analysis details
- High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- Low ******* ****** ** *** ********* ******** ********************
Risk likelihood
LibrusPro has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
Compare add-ons
- Compare LibrusPro vs Librus Average
- Compare LibrusPro vs LibPlus - rozszerzenie do Librusa
- Compare LibrusPro vs Librus Desktop Addons
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