Top 20 products relevant to Data Cleansing and Utilities

The No. 1 Free, Powerful and All-in-one utility for cleaning your PC.

CCleaner cleans, speeds up and frees up space on business endpoints.

Peak performance for your PC. Keeps it going for longer. - More Speed Turbo Mode.

When your computer is getting full, BleachBit quickly frees disk space.

Open Source

Clean, protect and speed up your Mac.

Some users swear by it, some call it a glorified snake oil that does more harm than good. That can be said about any snake oil, but what specific brand of snake oil can boast almost a billion downloads around the world?

Clean junks of Browsers, remove junk and useless files of Windows and Defragment your disk. Wise Disk Cleaner can delete these unnecessary files on your hard disk to free up disk space and make your computer run faster.

Is your internet or computer running slow? Auslogics BoostSpeed can help! This award-winning PC optimizer runs disk cleanup, defragments disks & registry, speeds up internet, and keeps your PC glitch-free. Don't let a sluggish computer hold you back.

freemium

Tron is a glorified collection of batch files that automate the process of cleaning up Windows systems.

Free optimization software & registry cleaner for Windows 10, 8, 7, Vista and XP. Advanced SystemCare Free to speed up PC, clean registry and repair system in one click.

The new MacKeeper app delivers multilayered protection from malware, online threats, and identity theft & Mac performance optimization. Learn what is MacKeeper.

€5.92 / Monthly (Protect and optimize up to 3 household Macs for the whole year)

Securely overwrite your sensitive files and cleanse your free space of previously deleted files using this DoD-compliant secure delete program.

Ultimate Windows Tweaker is a freeware Tweak UI Utility for tweaking and optimizing Windows.

Next generation tuneup and cleanup for your PC.

A smart cleaning tool for a better-running computer.

jv16 PowerTools is an awesome PC System Utilities Software designed to make your computer work faster and smoother, in a measurable way.

In-depth cleanup. of your PC and storage devices. Smart overwriting : PrivaZer automatically recognizes your storage device type and adapts its overwriting algorithms to the storage medium (magnetic disk, SSD, etc).

Kerish Doctor 2015 is an all-in-one solution for automatic maintenance of Windows-based computers.

This website provides operating system utilities for macOS.

Wise Care 365 is a bundle of important registry, disk, and other system utilities for your PC.