Cisco Webex Extension

Name: Cisco Webex Extension
Rating: 2.8896 (317 reviews)
Author: Cisco WebEx

By: Cisco WebEx

Join Webex meetings using Firefox ™

Download

Install

Features & Capabilities

The Cisco Webex Extension for Firefox enables users to easily join Webex meetings directly within their browser. This extension facilitates seamless, cost-effective web and video conferencing, allowing real-time collaboration with integrated audio, video, and content sharing. Designed to accelerate decision-making and keep projects on track, it delivers a lifelike video experience that fosters trust and strong relationships akin to in-person meetings.

Built on Cisco's secure and scalable Collaboration Cloud, this extension ensures smooth connectivity for all participants, regardless of device or location. By simplifying the joining process, users can effortlessly invite others with their own video systems, making virtual meetings more accessible and efficient than ever.

User Growth & Download Statistics

Add-on Communication

By:

Daily users:

Rating:

Version:

1.20.2 Last updated: 2022-07-22

Version code:

5434597

Creation date:

2016-09-22

Risk:

Permissions:

https://*.webex.com/*
https://*.webex.com.cn/*
nativeMessaging

Content scripts matches:

*.webex.com
*.webex.com.cn

Size:

49.68KB

Email:

ci*****@cisco.com

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-21

Compare stats and ranking:

Ranking

# 30

Other rankings

#19 in Other extensions

#4 in extension guard keyword 54

#6 in extension keyword 80

#10 in invite keyword 11

#17 in meeting keyword 46

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Other platforms

Cisco Webex Content Sharing (v1.0.0.15)

200,000 3.43

(56)

Cisco Webex Extension (v2.0.4)

10,078,689 2.60

(581)

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:

Cisco WebEx

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/cisco-webex-extension/

Email:

ci*****@cisco.com

Website:

http://webex.com/

User Reviews

Pros

Cons

Does not download and install properly to join meetings
Rarely works as intended, with only occasional successes
Difficult to use and figure out
Issues with screen sharing on Zoom due to the extension
Generally poor service and user experience

Recent reviews

by 退出*****, 2025-04-06

Firefox Blocking Webex Extension download and Zoom functions!!! The Extension does not activate the downloading and installing the app to join the meeting. I've been using Zoom/Webex for years on my PC work computer and my personal Mac. Today, 2/10/25 I tried to sign into a Massachusetts Unemployment training (which I've attended 5 years ago using Webex). But this Cisco Webex Extension is not downloading for me to install and join the meeting. It has worked in the past. So today's experience and last week's experience when Firefox prevented me from from screen-sharing on Zoom (which failed because the add-on extension did not activate) has made me realize I need to use Google-Chrome like most corporations and organizations do. Your IT team needs to do better user-testing, QA and provide user-friendly next steps for all of the Firefox blocking.

by Fi*****, 2025-02-10

by 天灭*****, 2025-02-10

View all user reviews ›

Is Cisco Webex Extension 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.

Cisco Webex Extension requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
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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.

Cisco Webex Extension has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

Medium This extension has bad user ratings
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