Hides Hulu thumbnails and next episode summaries to prevent spoilers.

Hulubricant - Prevent Hulu spoilers
Hulubricant is a Firefox add-on that blackens thumbnails and replaces next episode summaries on Hulu to prevent unwanted spoilers. It ensures a spoiler-free viewing experience on Hulu.
Add-on stats
Manifest V2
Firefox on Android: No
Size: 19.21K
URLs: Website
Full description: See detailed description
Ranking
Other platforms
Not available on Chrome
Not available on Android
Not available on Edge
User reviews
by 退出党团队远离中共恶魔, 2025-03-09
This is actually incredibly useful. Thanks for this
by Firefox user 16158741, 2020-07-22
Add-on safety
Risk impact
Hulubricant 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
We don't have sufficient data to confidently determine the risk likelihood of Hulubricant. 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.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details