---
title: "Enhance adblock lists with uBlock origin dev filter"
url: https://perrotta.dev/2023/12/enhance-adblock-lists-with-ublock-origin-dev-filter/
last_updated: 2025-09-05
---


[uBlock-Origin-dev-filter](https://github.com/quenhus/uBlock-Origin-dev-filter):

> Filters to block and remove copycat-websites from DuckDuckGo, Google and
> other search engines. Used to be specific to dev websites like StackOverflow
> or GitHub, but it currently supports others like Wikipedia.

1-click to subscribe to a blocking list via [uBlock
origin](https://chromewebstore.google.com/detail/ublock-origin/cjpalhdlnbpafiamejdnhcphjbkeiagm),
customizable on a per search engine basis (e.g. Google, DuckDuckGo, etc).

Credits: https://www.lkhrs.com/blog/2022/04/block-domains-from-search/