Who should use Karelkubicek?

Karelkubicek is a consumer product built for privacy-conscious users.

Does Karelkubicek have a free plan?

Yes — Karelkubicek is free to use.

Is Karelkubicek still active?

Unverified. Karelkubicek 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 Karelkubicek?

Similar projects tracked by PulseGate include QuickOWL, Lelp, and NoFeed.

Who develops Karelkubicek?

Karelkubicek is developed by Karel Kubicek.

How long has Karelkubicek been around?

Karelkubicek first shipped in 2022.

Back to the index

Karelkubicek

Name: Karelkubicek
Author: Karel Kubicek

github.ioBrowser DevTools & extensions

About Me

FreeWeb

Visit github.io

Overview

5 features

In the Browser DevTools & extensions space, Karelkubicek takes a focused approach. It focuses on preventing unwanted tracking and advertising cookies to enhance user privacy while browsing. It is built as a consumer product for privacy-conscious users. Karelkubicek costs nothing to use. It runs on the web.

Karel Kubicek builds and maintains Karelkubicek, and it first shipped in 2022. Among its 5 catalogued features are cookie classification, ad tracking removal, and privacy protection.

Cookie classification
Ad tracking removal
Privacy protection
Automatic cookie blocking
Browser extension

Built with & integrations

Runs on

Browser

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed13 Jul · 08:21 UTC
Cookieblock verified against its public source
Source: PulseGate · Open

Frequently asked questions about Karelkubicek

What is Karelkubicek?: Karelkubicek focuses on preventing unwanted tracking and advertising cookies to enhance user privacy while browsing. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Karelkubicek?: Karelkubicek is a consumer product built for privacy-conscious users.
Does Karelkubicek have a free plan?: Yes — Karelkubicek is free to use.
What platforms does Karelkubicek run on?: Karelkubicek runs on the web.
Is Karelkubicek still active?: Unverified. Karelkubicek 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 Karelkubicek?: Similar projects tracked by PulseGate include QuickOWL, Lelp, and NoFeed.QuickOWL Lelp NoFeed
Who develops Karelkubicek?: Karelkubicek is developed by Karel Kubicek.
How long has Karelkubicek been around?: Karelkubicek first shipped in 2022.

At a glance

Pricing: Free
Platforms: Web
Languages: English
Built for: privacy-conscious users
Model: B2C
Solves: Preventing unwanted tracking and advertising cookies to enhance user privacy while browsing.

Live coverage

Identity confidence: Medium · 76
Indexed: 13 Jul 2026
Lifecycle: Unverified
Last seen: 13 Jul 2026

Identity audit (10)

Slug: cookieblock-github-io
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 13 Jul 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.
Languages from: Detected by a language model, checked against the page's own declaration.
Canonical URL: https://karelkubicek.github.io/

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Also in Browser DevTools & extensions

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