Domain whitelist
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World's smallest interactive ad blocker, only allow requests from user-defined list of domains.

Domain whitelist (DW) is worlds smallest interactive ad blocker. It blocks all HTTP requests. If you want to see some website, you must explicitly allow its domain (in popup window displayed when you click on DW button). After you install DW, first few hours will be very intense! It's not for everybody. DW is extremely small, the source code has only 5 kB. This is extremely important because now anybody can read the source and understand it. The best way how to use DW is to create your own extension based on it, because when it comes to ad blocking, you should not trust anyone. Not even me! DW is distributed under GNU GPL licence version 3 or later. Please report bugs to

5 out of 51 rating

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DraganApr 4, 2019

I have used previously a number of extensions in order to cope with ads and all that related annoying stuff so far all had disappointed me, the most popular add blocker made me lose my patience luckily to the rescue comes this extension by Dusan. It solved all my problems. Yes it requires prior knowledge of the web addresses and on what their purpose is, but as soon as you master it it becomes smooth and effective in the elimination of all unwanted including the ads. Bravo Dusan. I hope oth... Show more

2 out of 3 found this helpful


  • Version
  • Updated
    April 27, 2020
  • Offered by
    Dusan Halicky
  • Size
  • Languages
    English (United States)
  • Developer
    Dušan Halický
    Rovníková 5 Košice 04012 Slovakia
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.


The developer has not provided any information about the collection or usage of your data. To learn more, see the developer’s privacy policy.


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