Emptying the Recycle Bin and even quick-formatting your hard drive doesn't mean that your files are securely deleted. Anyone with file recovery software can undelete them in just a couple of minutes and access your sensitive data. This is why it's especially dangerous to sell or give away your computer without securely removing all sensitive files from it. Easy File Shredder is a file eraser app that will help you to shred files beyond recovery, wipe free disk space, and keep your private information safe and secure. Protect your privacy!

The fastest data backup and restore tool on Android phones! You can backup applications, contacts, text messages, call history, bookmarks, calendars to your SD card, Gmail, or Google Drive. You can share installation APK file to your friends by one tap. You will never lose your data again! Important notice #1

Is a simple calculator. It has support for big numbers(up to 12 digits). Calculator can add, subtract, multiply, divide, calculate percentage. Calculator supports the following calculation formula. A simple, stylish calculator. Supports percent calculation, constant calculation, repeat and exponential, and interest calculation. Features memory functionality and the ability to display and save formulas.