One of the most popular alternatives to Glary Utilities is BleachBit, which is free and open source. Other popular alternatives are Bulk Crap Uninstaller, CCleaner, Kudu Cleaner and SD Maid SE. You're spoiled for choice with System Cleaners like Glary Utilities: we list more than 100 alternatives for Windows, Mac, Android, iPhone and Linux.
Offers performance enhancement with Swift Clean and Core Stability, malware shielding across platforms, cloud security, chrome browsing protection, and real-time ransomware defense.
Israel
Safety-first, open-source disk cleaner for Windows 10/11. Reclaim gigabytes of hidden junk — no ads, no telemetry, no registry snake oil. .NET 10 + WPF.
India
Removes invalid Windows registry entries, classifies safe items, defragments registry, supports backups and restore, schedules automatic cleaning, offers multi-user support, customizable scan modes, and advanced options for selected registry areas.
China
Advanced system optimizer is a package of multiple small utilities which performs end to end PC optimization. It helps to improve the speed of a windows machine by analyzing and cleaning the responsible factors.
India
Windows Repair Toolbox is a software created to help you repair a Windows system, by making the process faster, easier and uniform.
Norton Utilities is a software that improves PC performance and boot time by fixing common issues, freeing disk storage, and providing registry repair solutions. It works as a cleaner and optimizer for a smooth computer usage experience.
United States
Enhance your Windows PC with Avira's tool, eliminating junk files, faulty registry entries, and superfluous data while boosting startup and daily performance with advanced PC cleaning features.
Germany
EU
Next generation tuneup and cleanup for your PC.
CzechiaEU
Powerful Win utilities: fix registry, clean junk, protect privacy, optimize system, quick launch, find duplicates, folder size, see more recent resources, activity monitor, batch operation, synchronization, disable context menus, skip UAC, trace file.
United States
CCleaner Cloud lets you Run day-to-day tasks such as analyzing, cleaning, defragging and installing across multiple machines from your computer, phone or tablet.
United Kingdom
Is a suite of tools for increasing MS Windows operating system performance. WinTools.net cleanly removes unwanted software from disk drives and dead references from the Windows registry. WinTools.net puts you in control of the Windows start up process, memory monitoring and...
Versatile and portable software designed to clean, tweak and optimize Windows. It's extremely fast and rich with features.
Features
Quick Tools:
Rebuild Icon Cache Rebuild Font Cache Reset Event Logs
Privacy Tools:
Remove / Reinstall Windows Apps Rem.
