AdwCleaner suits Windows users whose PC has picked up unwanted programs and junkware, and who want a dedicated cleaner for that job. The download goes to the official server adwcleaner.malwarebytes.com; we do not host the file. The current version is 8.8.1.639, published by Malwarebytes.
A cleaner built only for adware and junkware
AdwCleaner has a narrow purpose. It is an adware cleaner that finds and removes unwanted programs and junkware. It is filed under antivirus, but it is not a full antivirus suite.
It is freeware, free to download, and the installer is 9.2 MB. That is small for a security tool.
What a scan and cleanup involves
You run a scan for unwanted programs, review what it finds, and have those items removed. The aim is an online experience that stays optimal and hassle-free.
AdwCleaner next to Malwarebytes, ClamAV and ESET
Alternatives include Malwarebytes, ClamAV, ClamWin Free Antivirus, BitDefender Agent, ESET Security and Emsisoft Emergency Kit. Several of these are broader security products, while AdwCleaner is limited to adware and junkware. It comes from the same developer as Malwarebytes, so the two sit in one product family.
What's new in 8.8.1.639
The current build is 8.8.1.639, released on February 20, 2026.
AdwCleaner pros and cons
Pros
- Free, with a Freeware license
- Small 9.2 MB download
- Made by Malwarebytes, which also makes the alternative Malwarebytes
- Focused on adware and junkware removal
- Download points to the official host adwcleaner.malwarebytes.com
Cons
- Narrow scope, with no broader antivirus features listed
- Limited to adware and junkware, not a full antivirus suite
- Broader tools such as ESET Security and Emsisoft Emergency Kit cover more types of threat
Is AdwCleaner safe?
The installer is fetched from adwcleaner.malwarebytes.com, the official Malwarebytes server, and nothing is kept on our side. AdwCleaner is Freeware from Malwarebytes. Since this page offers no independent review of the file, confirm that the address matches before you run it.
How to install AdwCleaner
- Press the download button to get the official file.
- Run the installer you saved and confirm the Windows security prompt if the publisher matches.
- Follow the setup steps, then start AdwCleaner from the Start menu.
