KEKW Blocker

Name: KEKW Blocker
Rating: 4 (1 reviews)
Author: Dorquex

By: Dorquex

Twitch ad blocker with self-healing config and playback recovery.

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Install

Features & Capabilities

KEKW Blocker is a Twitch-focused ad blocker for Firefox.

It blocks Twitch ads primarily by intercepting Twitch's player worker, requesting backup player variants, and switching to a clean stream when ad markers appear. When Twitch playback becomes unstable around ad transitions, the extension also applies stream recovery logic to reduce stalls, loops, and commercial-break overlays.

Key features:

backup player switching for pre-roll and mid-roll ads
adaptive pre-warming to reduce recovery latency
stitched ad-segment fallback handling
buffering and commercial-break recovery
optional ad-tracking blocking
auto-claim for Twitch channel points
signed remote configuration with runtime fallback logic to keep Twitch request constants current

This extension is intended only for Twitch pages and related Twitch media endpoints.

User Growth & Download Statistics

Add-on

By:

Dorquex

Daily users:

48 2

Rating:

4.00

(1)

Version:

1.1.1 Last updated: 2026-03-22

Version code:

6188038

Creation date:

2026-03-18

Risk:

Permissions:

webRequest
webRequestBlocking
tabs
storage
*://*.twitch.tv/*
*://usher.ttvnw.net/*
*://*.hls.ttvnw.net/*
*://*.ttvnw.net/*
*://*.cloudfront.net/*
*://ad.doubleclick.net/*

Content scripts matches:

*.twitch.tv

Size:

94.41KB

Email:

do*****@proton.me

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-19

Compare stats and ranking:

Ranking

# 15,813 ▲ 265

Other rankings

#184 in ad blocker keyword 96 ▲ 1#220 in website blocker keyword 62 ▲ 2#226 in adblocker keyword 94 ▲ 1

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Dorquex

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/kekw-blocker/

Email:

do*****@proton.me

Website:

https://github.com/dorquex-ctrl/kekw-blocker

User Reviews

its been pretty good , the only problem i face is having to press reset player each time its re syncs the stream because the audio would be all messed up

by Fi*****, 2026-06-10

View all user reviews ›

Is KEKW Blocker Safe?

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.

KEKW Blocker 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.
Critical ******* ****** ** *** ********* ******** ********** ********** *************** **************** *************** ********************* ********************** ******************** *********
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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 Add-ons Store, 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.

KEKW Blocker is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
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