What does Adblocker do?

Adblocker focuses on blocking unwanted advertisements while browsing the web. It is catalogued under Website firewall, bot & spam protection on PulseGate.

Who should use Adblocker?

Adblocker is a consumer product built for firefox users who want to reduce online advertisements.

Yes — Adblocker is free to use.

What platforms does Adblocker run on?

Adblocker runs on the web and embeddable surfaces.

Is Adblocker still maintained?

Unverified. Adblocker has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to Adblocker?

Similar projects tracked by PulseGate include AD Blocker add-on, YouTube Adblocker, and Ad Blocker.

Who develops Adblocker?

Adblocker is developed by Kshitij Sai.

When did Adblocker launch?

Adblocker first shipped in 2021.

Back to the index

Adblocker

Name: Adblocker
Author: Kshitij Sai

mozilla.orgWebsite firewall, bot & spam protection

Adblocker is a Firefox browser extension for blocking advertisements across websites. It is intended for individual Firefox users who want a less cluttered browsing experience and reduced exposure to online ads.

FreeWebEmbeddable

Visit mozilla.org

1alternative

5features

2021since

Overview

5 features

Adblocker sits in PulseGate's Website firewall, bot & spam protection category. It focuses on blocking unwanted advertisements while browsing the web. It is built as a consumer product for firefox users who want to reduce online advertisements. It is available for free. Adblocker is available on the web and embeddable surfaces.

Kshitij Sai builds and maintains Adblocker, and it first shipped in 2021. Key capabilities include ad blocking, website filtering, and firefox integration. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

Ad blocking
Website filtering
Firefox integration
All-site access
Extension permissions

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed8 Sept · 15:15 UTC
Adblocker verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Adblocker

What does Adblocker do?: Adblocker focuses on blocking unwanted advertisements while browsing the web. It is catalogued under Website firewall, bot & spam protection on PulseGate.
Who should use Adblocker?: Adblocker is a consumer product built for firefox users who want to reduce online advertisements.
Is Adblocker free?: Yes — Adblocker is free to use.
What platforms does Adblocker run on?: Adblocker runs on the web and embeddable surfaces.
Is Adblocker still maintained?: Unverified. Adblocker has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Adblocker?: Similar projects tracked by PulseGate include AD Blocker add-on, YouTube Adblocker, and Ad Blocker.AD Blocker add-on YouTube Adblocker Ad Blocker
Who develops Adblocker?: Adblocker is developed by Kshitij Sai.
When did Adblocker launch?: Adblocker first shipped in 2021.

At a glance

Pricing: Free
Platforms: Web
First seen: 8 Sept 2026
Built for: Firefox users who want to reduce online advertisements
Model: B2C
Solves: Blocking unwanted advertisements while browsing the web.

Registered as

Firefox Add-ons: adblocker-kshitij

Developer

Kshitij Sai

Index record

Indexed: 8 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 8 Sept 2026

Identity audit (13)

Slug: adblocker-mozilla-org
Lifecycle state recorded: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 8 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 8 Sept 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/adblocker-kshitij

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