Sisu+

Name: Sisu+
Author: matt-pasek

By: matt-pasek Add-on

Sisu, but usable. Cleaner UI, study timeline, and Moodle sync; works with any university running Sisu.

Overview

Firefox Add-ons Store

Daily users

Data as of 2026-09-01

Version:

2.0.1

Last updated: 2026-06-18

Features & Capabilities

Sisu is the portal most universities use for courses, registrations, and study plans. It works. It's also cluttered, slow, and hasn't really changed in years.

Sisu+ is a Chrome extension that fixes the daily friction. Cleaner navigation, a study timeline, Moodle integration so you're not switching tabs for course materials. Nothing radical, just the stuff that should have been there.

Works with any university running Sisu. Setup takes about 30 seconds.

Built for students, by student.

User Growth & Download Statistics

Add-on

By:

matt-pasek

Daily users:

Version:

2.0.1 Last updated: 2026-06-18

Version code:

6307898

Creation date:

2026-06-15

Firefox add-on GUID:

sisu-plus@matt-pasek

Firefox add-on numeric ID:

3026466

Firefox on Android:

Risk:

Permissions:

Size:

829.72KB

Email:

co*****@matt-pasek.dev

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-09-01

Compare stats and ranking:

Ranking

# 49,151 ▲

Other rankings

#241 in study keyword 9 ▲

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

matt-pasek

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/sisu/

Email:

co*****@matt-pasek.dev

Website:

https://sisu-plus.matt-pasek.dev

Is Sisu+ Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Sisu+ requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

High Allows the extension to observe and analyze traffic in flight for the selected hosts.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Sisu+ is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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