If you need to open a file with the rar extension on your Mac, there's a handy app called The Unarchiver that can help you do just that. Rar files are commonly used to extract a huge amount of data — ...

Zip files are handy when you need to send someone multiple files or folders. Not only do zip files compress the data, making the files smaller, they combine everything together. This also makes them ...

Running Windows EXE software on a Mac can be a challenging task, especially if you’re not familiar with virtual machines or Boot Camp. However, there is a simple and efficient solution that allows you ...

Mac OS X computers use a default application to open every file type based on its file extension. If you don't want to use the default application when opening a file, you can select "Open With" from ...

Use Preview: Open the PDF in Preview, click File > Export, select “Reduce File Size” under Quartz Filter, and save. Use ColorSync Utility: Open the PDF in ColorSync Utility, click File > Export, ...