Just don’t freak out if next time you open a program, it will start a bit slower than usual.Īlso if your log files are huge, that usually indicates that a program or even your system spits out errors and maybe you should investigate before deleting. If you delete them, next time you’ll open that program it needs to recreate the cache file. Cache files allow a program to start faster and run certain tasks faster. Free and open source.īefore we get started you should know that cache and log files are created on your computer for a reson. You can easily delete those files manually, if you know where to look ( usually in ~/Library/ ), but sometimes it’s nice to have an app that automates this process. Especially if run on the same Mac for a few years now and you’ve never wiped it clean to start fresh. dmg files.īut you can also get quite a bit of space back if you delete cache and logs files, as well as email and iMessages attachments. Usually there’s a bunch of stuff over there that you don’t need anymore. Next take a look at your downloads folder. App detox is always a good idea, phone included, even if you’re not low on space. When that happens your first instinct should be to go throught the installed apps and delete all the apps that you didn’t use in, let’s say, at least 2-3 weeks. Sooner or later you’ll get a notification saying that “Your disk space is critically low”.