18.9
CCleaner is a freemium cleanup and maintenance product from a company founded in 2004 and headquartered in London.
Free planAndroidiOSmacOS
Best PC Optimization Software in 2026
PC upkeep can cover cleanup, startup control, driver updates, and scheduled maintenance. Compared on device limits, driver updates, free plans, junk cleanup, paid-from pricing, restore-point tools, scheduled maintenance, startup managers, and Windows support, these tools can be assessed against the tasks you want to handle. Check whether Windows support and the device limit fit your setup, then consider which…
28.2
Kudu is a system maintenance suite with a free, open-source desktop app for Windows, macOS, and Linux, plus a cloud dashboard for managing device fleets.
Free planWebAPILinux
38.1
Process Lasso is Windows software for automating process controls and helping maintain system responsiveness.
Free planWindows
- 4
Advanced SystemCare
Advanced SystemCare is a Windows utility for cleaning junk, optimizing performance, and troubleshooting common PC problems.
Free planWindows8.0Free plan - 5
Glary Utilities
Glary Utilities is a Windows utility for cleaning and maintaining PCs, with more than 20 included tools.
Free planWindows8.0From $39.95 a year - 6
Avast Cleanup Premium
Avast Cleanup Premium is a paid cleanup and maintenance utility for Windows, Mac, Android, and iOS.
AndroidiOSmacOSWindows8.0From $29.88 a year - 7
BleachBit
BleachBit is a free cleanup utility for Linux, macOS, and Windows.
Free planOpen sourceLinuxmacOSWindows8.0Free plan - 8
Driver Genius
Driver Genius is Windows software from Driver Genius, a maker founded in 2002, for finding, updating and maintaining hardware drivers.
Free planWindows7.9Free plan - 9
PC Matic
PC Matic provides antivirus and endpoint security for home and business users on Windows, macOS, Android and iOS.
AndroidiOSWebAPI7.9From $30 a year - 10
Avira System Speedup
Avira System Speedup provides cleanup and optimization tools, with features varying between the free and Pro versions.
Free planAndroidiOSmacOSWindows7.8Free plan - 11
Auslogics BoostSpeed
Free planWindows7.6Free plan - 12
Norton Utilities Ultimate
Norton Utilities Ultimate is a paid cleanup and optimization service for Windows, Mac, Android, and iOS.
AndroidiOSmacOSWindows7.5From $59.99 a year - 13
System Ninja
Free planWindows7.5From $14.95 a year - 14
DriverFinder
DriverFinder is Windows software that identifies PC hardware and helps update its drivers.
Free planWindows7.5From $29.95 a year - 15
GitHub CodeQL
GitHub CodeQL is a language and toolchain for analyzing code as data.
Free planWebExtensionLinuxmacOS7.5From $30 a month - 16
WhaleClean
WhaleClean is a Windows PC optimizer for removing junk, managing startup programs, scanning threats and driver issues, and scheduling maintenance.
Free planWindows7.4From $4.99 a month - 17
DriverPack Solution
DriverPack Solution is free Windows software that installs drivers and helps address computer driver problems.
Free planWindows7.4Free plan - 18
DriverMax
DriverMax scans Windows PCs for devices with newer drivers and shows reports on how driver packages performed on other machines.
Free planWindows7.4From $10.39 a year - 19
Argente Utilities
Argente Utilities is a Windows PC cleaning and optimization tool for Windows 10 and 11.
Free planWindows7.3From €9 a year - 20
Driver Talent X
Driver Talent X is Windows software for finding and managing hardware drivers.
Free planWindows7.3From $19.95 a year - 21
Driver Booster
Driver Booster is a Windows utility that scans a computer and checks the status of device drivers, then can install or update them automatically.
Windows7.2 - 22
PC HelpSoft Driver Updater
PC HelpSoft Driver Updater finds and installs drivers for Windows PCs and laptops.
Windows7.2From $3 a month - 23
Clean Master
Free planWindows7.2Free plan - 24
Microsoft PC Manager
Microsoft PC Manager is a free Windows utility for cleaning up a PC, managing storage and addressing common system issues.
Free planWindows7.1Free plan - 25
Wise Care 365
Free planWindows7.1From $39.95 a year