Cheetah Mobile Launches Clean Master for PC, First PC Application Aimed at the U.S. Market

Sep 30, 2014

SAN FRANCISCO, Sept. 30, 2014 /PRNewswire/ – Cheetah Mobile Inc. (NYSE: CMCM), a leading mobile internet company that provides mission critical applications to help make the internet and mobile experience speedier, simpler, and safer for users worldwide, launches its first PC application in the U.S., Clean Master for PC. The software scans a user's computer, clearing unwanted junk files to optimize and accelerate computer performance.

With more than 280 million monthly active users of the Clean Master app on Android, now Cheetah Mobile is extending the same reliable service to the PC platform. Scanning more than 500 popular programs, the software locates cache or junk files generated by media, internet, gaming and system processes, clearing an average of 2GB of junk each day. Junk files take up valuable storage space and slow a computer's performance. Clearing these files regularly with Clean Master for PC helps users reclaim storage and enhance computer speed.

"The U.S. market is the cornerstone of our global expansion strategy and we're excited to be growing our U.S. offerings with Clean Master for PC," said Sheng Fu, CEO of Cheetah Mobile. "Our PC and internet services have been available in other markets around the world. Since we've received an overwhelming response to our mobile applications here in the U.S., we wanted to bring these trusted and reliable services to this market."

Clean Master for PC is quick and easy to use with an intuitive user interface. With one click, Clean Master will begin its scan, revealing to users the amount of junk detected for each program, with the option to quickly clear these junk files away. The dynamic and colorful design features popular flat elements in the interface, showing users simple icons of each program the software is scanning. Overall, the software provides and better cleaning experience that is simple and safe.

Clean Master for PC is now available for free download on Windows at

More information on clean master for PC, Please visit

The free Clean Master app for Android improves mobile device performance by cleaning cache files, optimizing device memory and providing complete protection against viruses, Trojans and malware. It is currently the world's most downloaded mobile cleaner for Android and continues to rank no.1 in the tools category on Google Play, according to App Annie. The Clean Master mobile app is available for FREE download on Google Play.

About Cheetah Mobile

Cheetah Mobile is a leading mobile internet company with approximately 284 million mobile monthly active users as of June 2014. Its mission critical applications, including Clean Master, CM Security, Battery Doctor and Photo Grid, help make the Internet and mobile experience speedier, simpler, and safer for users worldwide. Cheetah Mobile's Clean Master app is the no.1 mobile app in the Google Play Tools category worldwide by monthly downloads, according to App Annie.

The Company also provides various platform products such as, Cheetah Browser, game centers and mobile app stores to provide multiple user traffic entry points and global content distribution channels for its business partners.

SOURCE Cheetah Mobile Inc.

For further information: Cortney Read, Allison+Partners, 602-201-5572,