TwoSeven Extension

Opens up exciting new possibilities of watching together on twoseven.xyz. Enables watching Netflix, Amazon, HBO, Crunchyroll together.

TwoSeven Extension: Watch & Sync Videos Together

'TwoSeven Extension' is a Firefox add-on that broadens the capabilities of TwoSeven by allowing synchronization of videos from platforms like Netflix and Amazon for collective viewing. It can detect videos from any supported website, providing a streamlined option to watch content together. To synchronize, the extension needs access to the page link containing the video and cookies on websites like Netflix, Disney+, etc. The extension solely uses the necessary data to load and sync videos, respecting users' privacy.

Add-on stats

Manifest V2
By: TwoSeven
Daily users: 2,289
-7
Rating: 3.60
(15)
Version: 2.2.62 (Last updated: 2023-01-17)
Version code: 5513109
Creation date: 2016-12-25
Weekly download count: 16
Firefox on Android: Yes
Permissions:
  • tabs
  • tabHide
  • webNavigation
  • webRequest
  • webRequestBlocking
  • http://*/*
  • https://*/*
  • <all_urls>
  • identity
  • storage
  • See more
Size: 3.51M
Full description: See detailed description

Other platforms

TwoSeven Extension (v3.0.18)
200,000 3.39 (66)
Not available on Android
TwoSeven Extension (v2.2.85)
49,256 5.00 (3)

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Great way to stay in touch with friends during social distancing
  • Easiest to use among similar tools
  • Videos are always synced when watching together
Cons
  • Makes Firefox slow and bugged
  • Causes Firefox to crash
Most mentioned
  • Syncing videos together
  • Performance issues leading to crashes
User reviews

欢迎光临翻墙部落! 打开天窗,听听外面的声音! 穿越迷雾,寻找人生真谛! https://github.com/osurf/jzdy/blob/master/README.md?
by 翻墙部落, 2022-12-28
View all user reviews

Add-on safety

Risk impact

TwoSeven Extension requires a lot of 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.
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Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of TwoSeven Extension. Use it at your own risk.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
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