YT Hide Seen Videos

Name: YT Hide Seen Videos
Rating: 5 (1 reviews)
Author: La_chips

Remove already seen videos from Youtube.

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Allow to remove already seen videos from the Youtube search results, suggestions, channels and home page. Threshold can be adjusted.

Add-on

By:

La_chips

Daily users:

Rating:

5.00

(1)

Version:

2.2.2 Last updated: 2021-10-05

Version code:

5304828

Creation date:

2021-10-02

Risk:

Permissions:

*://*.youtube.com/*
activeTab
webRequest

Size:

31.48KB

Full description:

Source:

Firefox Browser Add-ons

Data ingested on:

2025-07-14

Ranking

# 30,631 ▲ 35

User reviews

This add-on does exactly what it says it does - very happy with it. I was getting sick of YouTube flooding my recommendations with videos I have already seen, and the YT 'Not interested - Tell us why - I've already seen this video' seems to have little to no effect these days. Be aware that there is a 'threshhold' setting with this plugin which you may need to tweak for best results. EDIT - guys, if you use this plug-in and like it, please support the creator with with at least a few stars.

by Ra*****, 2024-05-08

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.

YT Hide Seen Videos requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: {{requestedDomains}}
High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

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.

YT Hide Seen Videos 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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