Free adult-site blocker

A free adult website blocker for Chrome

HAJR blocks known adult websites in Chrome and helps you add friction around the browser routes that usually lead back to porn. It is the core free protection layer inside the HAJR Chrome extension.

Part of the free HAJR Chrome extension. Not a separate download.

  • Known adult-site blocking

    HAJR blocks known porn and adult domains in Chrome before those destination pages can be used.

  • Personal trigger sites

    Add websites that are not always adult sites but repeatedly become part of your own route back to porn.

  • Works with other layers

    Use adult-site blocking with local image blurring, short-form platform controls, and optional accountability.

  • Free in the current extension

    The current HAJR Chrome extension has no billing integration, so the adult-site blocking layer is available without payment.

What this does

The short version.

HAJR's adult website blocker is part of the free HAJR Chrome extension. It blocks known adult domains in desktop Chrome, lets you add personal trigger websites, and can be used with local explicit-image blurring and optional accountability. The goal is practical friction: close the easiest browser routes before a difficult moment, then test your setup while you are thinking clearly. HAJR does not claim that every adult site or explicit image will be blocked. Websites change, browser permissions matter, and the Chrome owner can still manage installed extensions. Use it as a browser protection layer inside a wider quitting plan.

Setup

Four steps, done while you are calm.

  1. 1

    Install HAJR

    Add the free HAJR extension from the Chrome Web Store and complete its setup.

  2. 2

    Keep adult-site blocking active

    Use the core adult-domain blocking layer as the first protection before adding extra controls.

  3. 3

    Add personal trigger websites

    Include non-adult websites that often become your search path, recommendation path, or relapse route.

  4. 4

    Test private-window coverage

    If you use incognito windows, enable Chrome's Allow in Incognito permission for HAJR and test the routes you use.

When it helps

The moments this is for.

Blocking porn sites in Chrome

Use HAJR when your highest-risk access point is desktop browsing rather than every app on every device.

Closing search routes

Add websites that repeatedly lead to explicit searches, image searches, or adult recommendations.

Adding visible friction

Pair blocking with accountability if you want selected protection changes to involve a trusted person.

Good to know

Set it up knowing this.

  • Chrome extensions protect supported browser activity; they do not block every app on a computer.
  • Chrome does not enable extension access in incognito windows automatically.
  • No adult-site list is complete, and websites can change domains or page behavior.
  • The browser owner retains Chrome-level control over whether an extension remains installed and enabled.

Questions

Asked before installing.

Is HAJR's adult website blocker free?

Yes. The adult-site blocking feature is currently included in the free HAJR Chrome extension, with no billing or paid plan integrated.

Can HAJR block porn sites in incognito windows?

Only if Chrome is configured to allow the HAJR extension in incognito. Chrome disables extension access in private windows by default, so you need to enable that permission and test it.

Will it block every adult website?

No. HAJR blocks known adult sites and user-added trigger sites, but no browser blocker can guarantee complete coverage across every domain and page change.

Turn it on before you need it.

Install once, switch on the layers that match your plan, and test them while you are thinking clearly.

Add HAJR's free adult website blocker to Chrome