What is Private Window Blocker?

Private Window Blocker focuses on preventing HTTP and HTTPS browsing in Firefox private windows. It is catalogued under Browser DevTools & extensions on PulseGate.

Who is Private Window Blocker for?

Private Window Blocker is a consumer product built for firefox users who want to restrict private-window browsing.

Does Private Window Blocker have a free plan?

Yes — Private Window Blocker is free to use.

What platforms does Private Window Blocker run on?

Private Window Blocker runs on the web, embeddable surfaces, and Android.

Is Private Window Blocker still maintained?

Unverified. Private Window Blocker 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 Private Window Blocker?

Similar projects tracked by PulseGate include Private Window Blocker, Private Window Closer, and No Private Browsing.

Who develops Private Window Blocker?

Private Window Blocker is developed by sai krishna.

How long has Private Window Blocker been around?

Private Window Blocker first shipped in 2026.

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Private Window Blocker

Name: Private Window Blocker
Author: sai krishna

mozilla.orgBrowser DevTools & extensions

Private Window Blocker is a Firefox browser extension that blocks HTTP and HTTPS browsing in private windows. It supports Firefox on desktop and Android and requires browser-tab access, with optional access to website data.

FreeWebEmbeddableAndroid

Visit mozilla.org

2alternatives

7features

2026since

Overview

7 features

In the Browser DevTools & extensions space, Private Window Blocker takes a focused approach. It focuses on preventing HTTP and HTTPS browsing in Firefox private windows. It is built as a consumer product for firefox users who want to restrict private-window browsing. Private Window Blocker costs nothing to use. Private Window Blocker is available on the web, embeddable surfaces, and Android.

sai krishna builds and maintains Private Window Blocker, and it first shipped in 2026. Key capabilities include private window blocking, HTTP blocking, and HTTPS 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.

Private window blocking
HTTP blocking
HTTPS blocking
Firefox Android support
Browser tab access
Optional website access
No data collection

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

Indexed17 Sep · 02:05 UTC
Private Window Blocker verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Private Window Blocker

What is Private Window Blocker?: Private Window Blocker focuses on preventing HTTP and HTTPS browsing in Firefox private windows. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Private Window Blocker for?: Private Window Blocker is a consumer product built for firefox users who want to restrict private-window browsing.
Does Private Window Blocker have a free plan?: Yes — Private Window Blocker is free to use.
What platforms does Private Window Blocker run on?: Private Window Blocker runs on the web, embeddable surfaces, and Android.
Is Private Window Blocker still maintained?: Unverified. Private Window Blocker 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 Private Window Blocker?: Similar projects tracked by PulseGate include Private Window Blocker, Private Window Closer, and No Private Browsing.Private Window Blocker Private Window Closer No Private Browsing
Who develops Private Window Blocker?: Private Window Blocker is developed by sai krishna.
How long has Private Window Blocker been around?: Private Window Blocker first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web
First seen: 17 Sep 2026
Built for: Firefox users who want to restrict private-window browsing
Model: B2C
Solves: Preventing HTTP and HTTPS browsing in Firefox private windows.

Registered as

Firefox Add-ons: pw-blocker

Developer

sai krishna

Index record

Indexed: 17 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 17 Sep 2026

Identity audit (13)

Slug: private-window-blocker-mozilla-org-1rj79x
Lifecycle state recorded: 17 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 17 Sep 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: 17 Sep 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/pw-blocker

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