AppCleaner
FreeMacSoft · System
Uninstalls Mac apps together with their leftover files.
FreeMac
Category
System & hardware tools for Windows, Mac and Linux
Hardware info, temperature monitors, disk health, cleanup and uninstall tools. 7 of these 7 apps can be used for free.
7 apps
Alphabetical, unranked. Each card opens the app's page; “Official site” goes to the publisher.
BleachBit
BleachBit project · System
Open-source cleaner that frees disk space and clears traces.
Open sourceWindows · LinuxCPU-Z
CPUID · System
Shows detailed CPU, motherboard and RAM information.
FreeWindowsCrystalDiskInfo
Crystal Dew World · System
Checks hard drive and SSD health using S.M.A.R.T. data.
Open sourceWindowsHWiNFO
REALiX · System
In-depth hardware information and live sensor monitoring.
FreeWindowsStats
exelban · System
macOS menu-bar monitor for CPU, memory, disk, network and battery.
Open sourceMacWinDirStat
WinDirStat project · System
Visual map of what is taking up space on your drive.
Open sourceWindows