Block ads on Kakaotalk client

The kakaotalk client on Mac is okay but the Windows client is full of ads: ads in friend list, ads in chat, ads in the corner of the screen, ad under your cursor.

It annoyed me to no end. So what’s the solution? Find a way to block it!

I used a nifty tool called TCP View (very old, but still works). It can resolve domains from IP address and is not as heavy as Wireshark 😉

I looked up the domains kakaotalk.exe connects to and found the following, so I added this to /Windows/System32/drivers/etc/hosts

#Block kakao ads

And voilà! No more annoying ads!

4 Replies to “Block ads on Kakaotalk client”

  1. Hmm…I tried this but I still get ads? Does this mean that the 5 domains listed above are not a currently exhaustive list, or did I mess up by chance? I copied that and put it into my hosts file but I still get ads.


    1. You need to clean the ad cache, probably do a disk cleanup, then do the ipconfig /flush, it should be gone


  2. Thank you for your response T_T I only get one ad now – kakao for business? After trying both your suggestions it still won’t go away


    1. Yeah, that one is internal to the client so you can’t block it. But it’s better that the blinking and pop up ads that infest the client otherwise 🙂


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