MultiViewer Companion

MultiViewer integration with your browser, easily sign in and open videos in MultiViewer.

MultiViewer Companion is a convenient Chrome extension that integrates your browser experience with MultiViewer. It allows you to effortlessly sign into your MultiViewer account directly from your browser and open videos seamlessly without switching apps. With this extension, managing and accessing your videos through MultiViewer becomes faster and more efficient, enhancing your viewing experience.

Manifest V2 Add-on Video Productivity
By:
MultiViewer
Daily users:
5,025 -8
Rating:
4.75
(4)
Version:
2.0.0 Last updated: 2024-10-18
Version code:
5828234
Creation date:
2023-09-03
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
  • cookies
  • *://localhost/*
  • *://*.formula1.com/*
  • *://formula1.com/*
  • *://multiviewer.app/*
  • *://multiviewer.dev/*
  • *://multiviewer.test/*
Size:
814.92KB
Email:
we*****@multiviewer.app
URLs:
Website
Full description:
See detailed description
Source:
Firefox Browser Add-ons
Data ingested on:
2025-07-17

Other platforms

MultiViewer Companion (v2.0.0)
30,000 4.12 (17)

User reviews

good extension - doesn't work with the .zip version of MultiViewer (at least on linux) - I needed to sign in using Google Chrome.
by Ad*****, 2025-04-28

by Ki*****, 2024-05-18
View all user reviews ›

Extension safety

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.

MultiViewer Companion 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.
  • Medium ******* ****** ** *** ********* ******** ********************
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 Browser Add-ons, 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.

MultiViewer Companion 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 **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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