instantly Youtube Ad Skipper

instantly Youtube Ad Skipper

ID: oibacbhkhlcacigohghfekegcfgmglnd

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
1.0.1
Size
0.03 MB
Rating
4.1/5
Reviews
10
Users
498
Type
Extension
Updated
Nov 23, 2025
Category
Entertainment
Price
Free
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes

Publisher Contextual Analysis

Author
kirwakoView Profile
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Website
Visit
Total Extensions
7
Active
5
Obsolete
2
Listed
7
Unlisted
0
Total Users
2,333

Email Change History

1 change
Jul 15, 2025
Domain changed
Screenshot 1

Skips all Youtube ads | removes banner and sidebar ads | skips ads instantly

Google recommends using Chrome when using extensions and themes. Skips all Youtube ads | removes banner and sidebar ads | skips ads instantly Skips all Youtube ads | removes banner and sidebar ads | skips ads instantly. - Works on sites with embedded Youtube videos 😁 - This skips all types of ads & It skips instantly!! 😲 - This removes ads that come on the side and removes the incoming ad alert. 🙌 - This skips unskippable ads by speeding up the video to a maximum playback rate of 16, (default 1) 😎 YouTube Ad Skipper automatically click as soon as the skip button is render allowing to skip the ads even before they appear! Ad Skipper is gives you less interrupted online streaming and skip or removes ad on behalf of you. It does not block an ad. A script to automate the skipping of YouTube ads. Using 2 methods, auto button press and Skipping to the end of a current ad. Seamlessly block YouTube ad-blocker popups for uninterrupted viewing Web extension that removes all YouTube ads without ever getting you a warning. YouTube AdSkipper is your ultimate solution for seamlessly skipping and muting ads while enjoying your favorite content on YouTube. Automatically skips video ads and closes banner ads on YouTube. YouTube Ad Skipper automatically click as soon as the skip button is render allowing to skip the ads even before they appear! Ad Skipper is gives you less interrupted online streaming and skip or removes ad on behalf of you. It does not block an ad. A script to automate the skipping of YouTube ads. Using 2 methods, auto button press and Skipping to the end of a current ad. Seamlessly block YouTube ad-blocker popups for uninterrupted viewing Web extension that removes all YouTube ads without ever getting you a warning. YouTube AdSkipper is your ultimate solution for seamlessly skipping and muting ads while enjoying your favorite content on YouTube.

This extension requests no permissions and has no recorded risk factors.

The popup silently fetches an ad feed from https://ads-feed.brainosia.com — a domain completely unrelated to the publisher (kirwako.dev). This undisclosed third-party ad network is not mentioned anywhere in the CWS listing, description, or privacy policy, making it covert monetization. The remote feed controls ad images, link URLs, and interstitial images that are rendered directly to users.

ad-script/ad-script.js (Line 6)
// Fetch ads from remote URLlet ads = [];try {  const response = await fetch(    "https://ads-feed.brainosia.com/data.json?v=" + Math.random()  );  if (!response.ok) throw new Error("Failed to fetch ads");  ads = await response.json();  console.log(ads);

The extension injects SweetAlert2 and confirm-ad-redirect.js into every page the user visits (<all_urls>), despite the stated purpose being limited to YouTube ad-skipping. This establishes a persistent foothold on all sites solely to render in-page dialogs promoting ads fetched from brainosia.com when the user interacts with the popup — effectively injecting third-party ad content into any open web page.

manifest.json (Line 13)
{  "matches": [    "<all_urls>"  ],  "js": [    "ad-script/sweetalert2.min.js",    "ad-script/confirm-ad-redirect.js"  ],  "css": [    "ad-script/sweetalert2.min.css"  ]}

The ad.image value from the remote brainosia.com feed is interpolated directly into innerHTML without sanitization. A crafted value such as `" onerror="maliciousCode()` could inject executable attributes into the popup DOM. Because this runs in the privileged extension popup context, any injected script would have access to chrome.* APIs.

ad-script/ad-script.js (Line 60)
slide.innerHTML =  `<img src="${ad.image}" style="width:200px; height:50px; object-fit:contain; display:block;" alt="Ad">`;

By severity

Critical0
High2
Medium1
Low0

Versions scanned

Showing 1 of 2 scanned versions with more than one unique finding. Counts are unique findings that include each version.

Extension VersionCode Review Findings
1.0.13

Files with findings

2 distinct paths — top paths by unique finding count:

  • ad-script/ad-script.js2
  • manifest.json1
S.No.
Category
Severity
File
Summary
Found in Version
1Other
high
ad-script/ad-script.js (line 6)The popup silently fetches an ad feed from https://ads-feed.brainosia.com — a domain completely unrelated to the publisher (kirwako.dev). This undisclosed third-party ad network is not mentioned anywhere in the CWS li…
2Other
high
manifest.json (line 13)The extension injects SweetAlert2 and confirm-ad-redirect.js into every page the user visits (<all_urls>), despite the stated purpose being limited to YouTube ad-skipping. This establishes a persistent foothold on all…
3Code Injection
medium
ad-script/ad-script.js (line 60)The ad.image value from the remote brainosia.com feed is interpolated directly into innerHTML without sanitization. A crafted value such as `" onerror="maliciousCode()` could inject executable attributes into the popu…
URLs
9
IPv4
0
IPv6
0

URLs

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www.w3.org/2000/svghttp://www.w3.org/2000/svg
github.com/foxdeep/instantly-youtube-ad-skipper/blob/main/images/logo.svghttps://github.com/foxdeep/instantly-youtube-ad-skipper/blob/main/images/logo.svg
img.shields.io/chrome-web-store/users/oibacbhkhlcacigohghfekegcfgmglnd.svghttps://img.shields.io/chrome-web-store/users/oibacbhkhlcacigohghfekegcfgmglnd.svg
chrome.google.com/webstore/detail/instantly-youtube-ad-skip/oibacbhkhlcacigohghfekegcfgmglndhttps://chrome.google.com/webstore/detail/instantly-youtube-ad-skip/oibacbhkhlcacigohghfekegcfgmglnd
clients2.google.com/service/update2/crxhttps://clients2.google.com/service/update2/crx
www.youtube.com/*https://www.youtube.com/*
m.youtube.com/*https://m.youtube.com/*
ads-feed.brainosia.com/data.jsonhttps://ads-feed.brainosia.com/data.json?v=
ads-feed.brainosia.com/sweetalert-interstitial.jshttps://ads-feed.brainosia.com/sweetalert-interstitial.js?v=

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No IP addresses found
Version
Size
Is Malicious
Findings
Permhash
1.0.1
Latest
0.03 MB
Malicious
3N/A
1.0
0.01 MB
Benign
N/A
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Code Diff

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