AirDroid

AirDroid is a fast, free app that lets you wirelessly manage your Android from your favorite browser.
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Enjoy below features after installation from the comfort of your favorite web browser on Windows/Mac/Linux computer or other devices:
*Files
Transfer files between Android devices and computers. Now with drag & drop support.
Cut, copy, paste, search, rename or delete files on the SD card.
*SMS
Receive, send, forward or delete SMS messages.
*Apps
Install, uninstall, backup, search apps and do batch processing.
*Photos
Preview, delete, upload, download, set as wallpaper and photos slide show from desktop.
*Clipboard
Share clipboard text between desktop and device.
*Contacts
Group, search, create contacts, check and delete call logs.
*Ringtones
Search, preview, upload, download, delete and customize ringtones for phone calls, notifications and alarms.