Clean/Optimize your PC/Mac with Cleaner One Pro. Free antivirus and malware protection for macOS. Block ads & pop-ups and browse securely with an adblocker.

Mac

Cleaner One Pro for Mac

Win

Cleaner One Pro for Windows

Mac

Antivirus One for Mac

Unarchiver One for Mac & Windows

An easy and fast way to open archived files

Unarchiver One is the best free Compress, Encrypt, Package utility for your Computer. Open any archive, including RAR, Zip, 7z, gzip, bzip2, and more in just seconds.

Learn more

Cleaner One Pro for Mac

Your Genius Mac Cleaning App

Clean up your Mac and optimize its performance. Run a quick scan now to verify what's taking up your storage.

Free Download Learn more

Cleaner One Pro for Windows

Make the Most of Your PC

Free up storage space & memory, get extra speed & faster startups, and clean your system & browsers with our powerful PC cleaner.

Free Download Learn more

Antivirus One for Mac

Trusted Mac Security Protection

Protect your Mac from viruses, malware and adware. Block potential web threats and protect your Mac against vulnerabilities.

Download on the

Apple Store

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AdBlock One for Mac

Your New Favorite Free Ad Blocker for macOS

Stop seeing annoying ads in Safari. Open websites faster. Browse the web more safely.

Download on the

Apple Store

Learn more

Cleaner One for iOS

Smart iPhone & iPad Manager

Free up more phone space with the tap of a finger. Manage all your photos, videos and contacts in iPhone or iPad easily.

Download on the

Apple Store

Unarchiver One for Mac & Windows

An easy and fast way to open archived files

Unarchiver One is the best free Compress, Encrypt, Package utility for your Computer. Open any archive, including RAR, Zip, 7z, gzip, bzip2, and more in just seconds.

Learn more

Cleaner One Pro for Mac

Your Genius Mac Cleaning App

Clean up your Mac and optimize its performance. Run a quick scan now to verify what's taking up your storage.

Free Download Learn more

Cleaner One Pro for Windows

Make the Most of Your PC

Free up storage space & memory, get extra speed & faster startups, and clean your system & browsers with our powerful PC cleaner.

Free Download Learn more

Antivirus One for Mac

Trusted Mac Security Protection

Protect your Mac from viruses, malware and adware. Block potential web threats and protect your Mac against vulnerabilities.

Download on the

Apple Store

Learn more

AdBlock One for Mac

Your New Favorite Free Ad Blocker for macOS

Stop seeing annoying ads in Safari. Open websites faster. Browse the web more safely.

Download on the

Apple Store

Learn more

Cleaner One for iOS

Smart iPhone & iPad Manager

Free up more phone space with the tap of a finger. Manage all your photos, videos and contacts in iPhone or iPad easily.

Download on the

Apple Store

Unarchiver One for Mac & Windows

An easy and fast way to open archived files

Unarchiver One is the best free Compress, Encrypt, Package utility for your Computer. Open any archive, including RAR, Zip, 7z, gzip, bzip2, and more in just seconds.

Learn more