Now, if you want to clean your Mac HD, then below are the top 5 applications which you should try. Now, wait for some time and Time Machine will backup all your important files and folders. Note: - Before you start cleaning your HD, it would be beneficial for you to take drive backup by just right-clicking on the Time Machine icon on your Mac and then click on the ‘ Backup Now’ option. In all such situations, reclaiming the Mac hard drive space by removing the useless data, a Mac hard drives cleaner tool come handy which does this task without deleting the important files. This is the primary reason why it is necessary to have a proper and regular data backup, so in case if something goes wrong with Mac, then data recovery become possible. Also, sometimes it is possible that while removing junk file, you will end up deleting your important files and folders. However, if you have a close look at Mac Sierra HD, then you will find it a difficult part to identify between useful and useless data.
This is because cleaning a Mac hard drive by removing useless data is one of the most popular Mac optimization technique.
As a Mac user, you won’t be regretting of removing a long queue of junk files and folders from your OS X.