What is Lock Adblock?

Lock Adblock focuses on blocking intrusive ads, tracking scripts, and malicious web content while browsing. It is catalogued under Website firewall, bot & spam protection on PulseGate.

Who should use Lock Adblock?

Lock Adblock is a consumer product built for firefox users seeking ad and tracker blocking.

Does Lock Adblock have a free plan?

Yes — Lock Adblock is free to use.

What platforms does Lock Adblock run on?

Lock Adblock runs on the web, embeddable surfaces, and Android.

Is Lock Adblock still active?

Unverified. Lock Adblock 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 are alternatives to Lock Adblock?

Similar projects tracked by PulseGate include AdLock, AD Blocker add-on, and AdBlocker Lite.

Who makes Lock Adblock?

Lock Adblock is developed by Lock.

How long has Lock Adblock been around?

Lock Adblock first shipped in 2024.

Back to the index

Lock Adblock

Name: Lock Adblock
Author: Lock

mozilla.orgWebsite firewall, bot & spam protection

Lock Adblock is a lightweight Firefox extension that blocks advertisements, trackers, and malware-related content. It requires minimal permissions and is available for Firefox on desktop and Android.

FreeWebEmbeddableAndroid

Visit mozilla.org

Overview

6 features

Lock Adblock is a Website firewall, bot & spam protection project. It focuses on blocking intrusive ads, tracking scripts, and malicious web content while browsing. Lock Adblock is a consumer product aimed at firefox users seeking ad and tracker blocking. It is available for free. It runs on the web, embeddable surfaces, and Android.

Behind Lock Adblock is Lock, and it first shipped in 2024. Among its 6 catalogued features are ad blocking, tracker blocking, and malware blocking. 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
Tracker blocking
Malware blocking
Content blocking
Firefox Android support
Permission controls

Built with & integrations

Runs on

BrowserEmbeddableAndroid

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 · 00:37 UTC
Lock Adblock verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Lock Adblock

What is Lock Adblock?: Lock Adblock focuses on blocking intrusive ads, tracking scripts, and malicious web content while browsing. It is catalogued under Website firewall, bot & spam protection on PulseGate.
Who should use Lock Adblock?: Lock Adblock is a consumer product built for firefox users seeking ad and tracker blocking.
Does Lock Adblock have a free plan?: Yes — Lock Adblock is free to use.
What platforms does Lock Adblock run on?: Lock Adblock runs on the web, embeddable surfaces, and Android.
Is Lock Adblock still active?: Unverified. Lock Adblock 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 are alternatives to Lock Adblock?: Similar projects tracked by PulseGate include AdLock, AD Blocker add-on, and AdBlocker Lite.AdLock AD Blocker add-on AdBlocker Lite
Who makes Lock Adblock?: Lock Adblock is developed by Lock.
How long has Lock Adblock been around?: Lock Adblock first shipped in 2024.

At a glance

Pricing: Free
Platforms: Web
Built for: Firefox users seeking ad and tracker blocking
Model: B2C
Solves: Blocking intrusive ads, tracking scripts, and malicious web content while browsing.

Registered as

Firefox Add-ons: lock-adblock

Developer

Lock

Index record

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

Identity audit (13)

Slug: lock-adblock-mozilla-org
Lifecycle last checked: 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. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
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/lock-adblock

Ship this? Send a correction — no account, and you get a link to follow it.

Similar projects

Closest matches by what these projects do