Container Opener
This extension lets you open up a site in multiple containers at the same time.
Container Opener: Open Multiple Containers in Firefox
Container Opener is a Firefox add-on that allows you to open multiple containers simultaneously. With this extension, you can easily manage and check multiple email accounts at the same time, making your online workflow more efficient and organized.
Add-on stats
Manifest V2
Weekly download count: 9
Firefox on Android: No
Permissions:
- tabs
- cookies
- contextualIdentities
- storage
Size: 377.77K
Email: il*****@doorpop.com
Full description: See detailed description
Ranking
Other platforms
Not available on Chrome
Not available on Android
Not available on Edge
User reviews
by 敬念法轮大法好远离瘟疫, 2025-03-01
Amazing expansion. It's as simple as possible, but it's exactly what I need. I just need to open the right sites as quickly as possible in two clicks in the containers I need! Thank you very much. However, there is a request.. all containers are mixed and scattered. Despite the fact that I have consistently added them, they themselves change their position as new ones are added. Dear developer, please add manual sorting of containers so that they can be fixed in place. Or something like a "Pin" that prohibits any movement. I used about 20 different containers and they all moved to different places on their own, even when I tried to edit them, their location changed and it became more difficult to navigate.
by Banchoo, 2025-02-27
by Liamb135, 2025-01-13
Add-on safety
Risk impact
Container Opener requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- Low ******* ****** ** *** ********* ********
Risk likelihood
Container Opener 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 **** ********* *** **** **** *******
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