Previews (For TTV & YT)

Live previews when hovering over streams on Twitch & YouTube | A bunch of quality of life improvements for TTV & YT

Previews for TTV & YT - Live Stream Enhancements

"Previews (For TTV & YT)" is a Firefox add-on that enhances your Twitch and YouTube experience by providing live stream previews on hover, quality of life improvements, and user-friendly features like multi-stream options, chat overlays, and more. Enjoy customized viewing settings, easy navigation, and the ability to monitor multiple streams seamlessly.
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View on Firefox Browser Add-ons

Add-on stats

By: MarkM
Users: 2,921
41
Rating: 4.80
(125)
Version: 11.9 (Last updated: 2025-01-14)
Creation date: 2020-08-22
Weekly download count: 48
Firefox on Android: No
Risk impact: Very high risk impact
Risk likelihood:
Moderate risk likelihood
Manifest version: 2
Permissions:
  • storage
  • scripting
  • *://*.twitch.tv/*
  • *://*.youtube.com/*
  • *://previews-app.com/*
Size: 523.68K

Ranking

# 1,644 ▼ 11
Other rankings
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Other platforms

Not available on Chrome
Not available on Android
Previews (For TTV & YT) (v11.9)
5.00 (41) 5,313
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Add-on summary

Analyze keywords

Live previews when hovering over streams on Twitch & YouTube | A bunch of quality of life improvements for TTV & YT

Previews (For TTV & YT) creates a live video or image preview when hovering over streams on Twitch & YouTube And offers a bunch of quality of life improvement features for both platforms.

Check the features list below for more quality of life improvement features.

  • Refresh opened TTV & YT tabs after adding the extension.

Features:

* Twitch:

  • Image or live video stream previews in the sidebar & directories.
  • Preview resize & volume control.
  • Clips Previews.
  • Streaming: See your own live stream thumbnail as seen by viewers.
See more

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 must-have addon with a lot of useful features.
  • Consistently improving with new features.
  • Quick fixes and updates.
Cons
  • Paid subscription required for continued use after a certain limit.
  • Lack of transparency regarding the paid requirement.
Most mentioned
  • Usefulness and features of the addon.
  • Issues related to the paid subscription model.
User reviews
Like so many other Firefox extensions these days this one also tries to corner you into paying a fee for continued use. After you hover over a certain number of clips a pop up will tell you you have hit your limit and need to subscribe to continue watching them. This paid requirement is not mentioned anywhere on the addons.mozilla page for this extension. You do see a gold subscribe button in a couple screenshots but that's it. This is a shady extension and there are better ones out there that don't force you into a paid subscription to use.
by Jersey77, 2025-01-01
The sheer autism radiating from the "About this extension" section is overwhelming. 10/10, would recommend.
by combativeThinker, 2024-12-08
by endyyoo, 2024-11-30
View all user reviews

Add-on safety

Risk impact

Previews (For TTV & YT) requires a lot of sensitive permissions. Exercise caution before installing.

Risk likelihood

Previews (For TTV & YT) is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Upgrade to see risk analysis details