Who is Clear Site Cookies for?

Clear Site Cookies is a consumer product built for firefox users who need precise website cookie management.

Does Clear Site Cookies have a free plan?

Yes — Clear Site Cookies is free to use.

What platforms does Clear Site Cookies run on?

Clear Site Cookies runs on the web and embeddable surfaces.

Is Clear Site Cookies still maintained?

Unverified. Clear Site Cookies 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 Clear Site Cookies?

Similar projects tracked by PulseGate include Remove Site Cookies, Clear Website Data, and Cookie Remover.

Who develops Clear Site Cookies?

Clear Site Cookies is developed by William Wng.

When did Clear Site Cookies launch?

Clear Site Cookies first shipped in 2017.

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Clear Site Cookies

Name: Clear Site Cookies
Author: William Wng

mozilla.orgBrowser DevTools & extensions

Clear Site Cookies is a Firefox browser extension that lists cookies for the current website and lets users preview, inspect, and delete them selectively. It supports subdomain-based selection and limits deletion to the active website.

FreeWebEmbeddable

Visit mozilla.org

Overview

6 features

Clear Site Cookies sits in PulseGate's Browser DevTools & extensions category. It focuses on removing unwanted cookies from a website without affecting cookies stored for other websites. Clear Site Cookies is a consumer product aimed at firefox users who need precise website cookie management. It is available for free. It ships for the web and embeddable surfaces.

It is developed by William Wng, and it first shipped in 2017. Key capabilities include cookie preview, selective deletion, and subdomain selection. The interface is available in 32 languages, including Czech, German, and Greek.

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

Cookie preview
Selective deletion
Subdomain selection
Cookie listing
Cookie details
Current-site cleanup

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 Sep · 15:55 UTC
Clear Site Cookies verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Clear Site Cookies

What is Clear Site Cookies?: Clear Site Cookies focuses on removing unwanted cookies from a website without affecting cookies stored for other websites. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Clear Site Cookies for?: Clear Site Cookies is a consumer product built for firefox users who need precise website cookie management.
Does Clear Site Cookies have a free plan?: Yes — Clear Site Cookies is free to use.
What platforms does Clear Site Cookies run on?: Clear Site Cookies runs on the web and embeddable surfaces.
Is Clear Site Cookies still maintained?: Unverified. Clear Site Cookies 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 Clear Site Cookies?: Similar projects tracked by PulseGate include Remove Site Cookies, Clear Website Data, and Cookie Remover.Remove Site Cookies Clear Website Data Cookie Remover
Who develops Clear Site Cookies?: Clear Site Cookies is developed by William Wng.
When did Clear Site Cookies launch?: Clear Site Cookies first shipped in 2017.

At a glance

Pricing: Free
Platforms: Web
First seen: 8 Sep 2026
Built for: Firefox users who need precise website cookie management
Model: B2C
Solves: Removing unwanted cookies from a website without affecting cookies stored for other websites.

Registered as

Firefox Add-ons: clear-site-cookies

Developer

William Wng

Index record

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

Identity audit (13)

Slug: clear-site-cookies-mozilla-org
Lifecycle state recorded: 8 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 8 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: 8 Sep 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/clear-site-cookies

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