Udemy UI Switch

Name: Udemy UI Switch
Author: SunnySide Dev

Hate Udemy’s redesigned UI where you can’t write notes? Instantly toggle to turn off the new UI and switch back to the old UI, the classic layout you loved. If the course's Beta version messed up your learning progress, this gives you back control

Overview

Firefox Add-ons Store

Daily users

Data as of 2026-07-28

Version:

1.0.2

Last updated: 2026-01-02

Features & Capabilities

Don't like the new UI at all?

You’re not imagining it...

The new Udemy interface can feel awful.

You might notice you can’t find Notes, Or see the Overview Or Announcements Or other tabs below the video player

In fact, it feels like you can only view the video.

And you ask yourself,

"How can I switch back to the old appearance?"

Udemy UI Switch gives you back control.

Now you can switch back from the new Beta UI to your classic learning experience from before the redesign :)

Note: When you switch, all your open Udemy tabs reload instantly with your preferred interface.

This extension stays free thanks to people like you. If it saved you time or made browsing easier, help keep it fast, private, and free. Support our development if you’d like

User Growth & Download Statistics

Add-on

By:

SunnySide Dev

Daily users:

Version:

1.0.2 Last updated: 2026-01-02

Version code:

6111596

Creation date:

2025-12-19

Risk:

Permissions:

Host permissions:

*://*.udemy.com/*

Size:

21.34KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-28

Compare stats and ranking:

Ranking

# 37,918 ▼ 29

Other rankings

#93 in switch keyword 26 ▼ 1

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:

SunnySide Dev

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/udemy-ui-switch/

Is Udemy UI Switch 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.

Udemy UI Switch 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.
Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
Low ******* ****** ** *** ********* ******** *********

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.

Udemy UI Switch is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

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