Cheetah Mobile Launches All New Clean Master for PC, Delivering the Most Powerful and Easy-To-Use Optimization Tool that Offers Like-New Performance Levels to Windows Users

Clean Master for PC helps clean, boost, and protect the privacy of personal computers

PALO ALTO, Calif., Oct. 30, 2017 (GLOBE NEWSWIRE) -- Cheetah Mobile Inc. (NYSE:CMCM), the leading mobile utility and content app developer, today announced the launch of an all new Clean Master for PC, an easy-to-use PC cleaner and optimization tool that provides the most powerful junk cleaning and privacy protection to make a user’s computer run as if new again.

The popularity of the Cheetah Mobile’s Clean Master app for Android is unprecedented, with almost 900 million global downloads and 4.7 stars (out of 5) from more than 40 million ratings on Google Play. Now users can bring the same stellar functionality to their desktops to enhance Windows performance and improve their computer’s speed and efficiency. The free download, available at the, includes the following features:

  • Junk Cleaning: The advanced system scans 1,000+ programs and cleans system, residual, and registry junk files to completely free up computer storage.
  • PC Boosting: With one click, users can stop unnecessary startup programs, speed up boot time, and intelligently optimize system and network settings to prevent lagging to increase overall performance.
  • Privacy Protection: Users can quickly eliminate six types of privacy risks, lock out intruders, and remove risky browsing records with the anti-tracking feature.

A Premium version of Clean Master for PC is also available with an annual license fee of $29.90. The Premium version includes the standard functionality available in the free version, in addition to:

  • File Recovery: Clean Master for PC supports all file formats, and the Premium service can easily recover lost data if files are accidentally deleted, or the hard drive is formatted by mistake.
  • Driver Boosting: The Premium version of Clean Master for PC will scan, fix, and update more than five million devices and drivers.

“We’re very excited about expanding our product line to include personal computers, and providing users with the benefits they’ve enjoyed on their mobile device, now at their desktops,” said Jerry Li, General Manager of R&D Center of PC Products, Mobile Cheetah. “With a track record of proven success, both with the mobile app for Android and Clean Master for PC 1.0, the new Clean Master for PC is well-positioned to rapidly gain popularity.”

Clean Master for PC is an efficient tool that cleans the hard disk of Windows junk files, including temporary files, log files, the recycling bin, browser history, cookies, and autocomplete forms. By scanning more than 1,000 popular programs, the software locates cache or junk files generated by media, internet, gaming, and system processes. These junk files take up valuable storage space and slow down a computer's performance. Clearing these files regularly with Clean Master for PC will help users reclaim storage and enhance their computer speed.

For more information regarding Clean Master for PC, please visit:
You can also catch our promo video by visiting:
Press materials are available at:
Clean Master for PC Press Kit

Tweet: @CheetahMobile launches all new @CleanMaster for improving #Windows PC speed & performance

About Cheetah Mobile
Cheetah Mobile is a leading mobile internet company dedicated to making the world smarter. It aims to provide leading apps for mobile users worldwide and connect users with personalized content powered by artificial intelligence.

Cheetah Mobile’s products, including its popular mission-critical utility applications Clean Master, Security Master, and Battery Doctor, help make users’ mobile internet experience smarter, speedier, and safer. The Company has attracted 580 million global Mobile MAUs as of June 2017, of which approximately 77% are located outside of China. Leveraging the success of its mission-critical applications, Cheetah Mobile has launched its line of mobile content-driven applications, including News Republic and

Cheetah Mobile provides its advertising customers, which include direct advertisers and mobile advertising networks through which advertisers place their advertisements, with direct access to highly targeted mobile users and global promotional channels, which are capable of delivering targeted content to hundreds of millions of users. For more information about Cheetah Mobile and its products, please visit

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