System & Utilities

CCleaner 7

CCleaner 7 is a Windows maintenance utility that removes unnecessary files and browsing data, with optional paid tools for managing background applications, updating software and drivers, and scheduling cleanup.

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✓ Software download·Free·Updated September 28, 2026
DeveloperGen Digital Inc.
LicenseFree
File size1.7 MB
LanguageEnglish
Downloads50,000

Windows Cleanup With Selective Maintenance Controls

CCleaner 7 is a Windows cleanup application that finds removable system files, application leftovers, and browser data in one maintenance interface. Its main purpose is to recover storage and help users manage accumulated digital clutter without locating every temporary folder themselves. Home users can perform basic cleaning with the Free edition, while Professional adds tools for broader maintenance and automation. The application combines guided checking with more selective cleanup settings, so users can choose an approach that matches their familiarity with Windows. Its usefulness depends on what the scan finds and which categories are selected, rather than a guaranteed increase in computer speed.

CCleaner 7 uses an online installer, so the supplied 1.7 MB download is a setup launcher rather than the complete installed application. An internet connection is needed to retrieve installation components, and the download address is not pinned to a particular release. Before cleaning browsers, review selections because removing cookies can end website sessions and clearing caches can require content to download again. Keeping account credentials in 1Password can make signing back into websites easier after browser cookies and saved sessions are removed. Paid maintenance options should also be distinguished from basic cleanup when reviewing scan results and choosing which actions to apply.

Benefits of Using CCleaner 7

CCleaner 7 makes routine computer housekeeping easier by bringing removable clutter and maintenance choices into a single place. Users with limited free storage can recover space from unnecessary data before deciding whether larger personal files need to be moved or deleted. Reviewing cleanup categories also encourages a more deliberate approach to browser privacy: people can remove unwanted local traces while considering which saved website conveniences they still need. For someone maintaining several frequently used applications, supported update tools in the paid edition reduce the effort of checking individual programs manually. Optional scheduling can make an established cleaning routine more consistent without requiring the user to remember each session. The practical value is better control over maintenance time and disk usage, especially on computers where temporary data accumulates quickly. Results remain dependent on the machine's condition, and cleanup cannot compensate for insufficient hardware or resolve every cause of slow performance.

CCleaner 7 features

Key capabilities and highlights.

Feature 1

Custom Clean Selection

CCleaner 7 provides Custom Clean for choosing which supported areas of Windows, applications, and browsers are included in cleanup. This allows a more targeted run than accepting every available category. Reviewing selections helps users remove unwanted temporary data while retaining categories they still rely on for their daily work.

Feature 2

Browser Data Cleanup

Browser cleaning removes selected browsing traces, such as cookies, history, and cached files, from supported browsers. It is useful for controlling what remains locally after browsing, including on a shared computer. These actions affect local data; deleting cookies can sign users out, and clearing history does not make future browsing anonymous.

Feature 3

Guided Health Check

Health Check in CCleaner 7 groups maintenance findings into a guided workflow covering browser tracking data, junk files, and other supported checks. It gives less experienced users a starting point for reviewing the computer. Available fixes depend on the edition, so a scan result does not mean every suggested action is free.

Feature 4

Background Application Optimization

Performance Optimizer in CCleaner 7 Professional can put supported applications to sleep when they are not being used, reducing their background activity. This targets resource consumption rather than deleting the programs. Its benefit depends on which applications are active and how much demand they place on the computer during normal use.

Feature 5

Software Update Checks

Software Updater checks supported installed applications for available updates from one interface. CCleaner 7 Professional provides the paid update workflow, helping users maintain covered programs without opening each application's updater separately. Coverage is limited to supported software, so it should not be treated as a complete inventory of every available update.

Feature 6

Hardware Driver Updates

Driver Updater scans for supported driver updates and provides an update workflow with a qualifying Professional license. It is intended for maintaining software that connects Windows with hardware devices. Review the proposed drivers before applying changes; a newer driver alone does not guarantee better performance or resolve every hardware problem.

Feature 7

Automatic Cleaning Schedules

Paid editions of CCleaner 7 support automatic cleaning schedules using recommended settings or a custom routine. Scheduling is useful once the user has decided which data should be removed regularly. It reduces repeated manual maintenance, but the selected categories still need to reflect whether browser sessions or other temporary data should remain.

Feature 8

Dark Mode Interface

CCleaner 7 includes a redesigned interface with dark mode options for viewing maintenance tools and results. This gives users an alternative appearance when working in darker environments or matching their desktop preferences. The visual change affects presentation rather than cleaning capability, and users of older versions should expect different navigation.

Old versions

Browse historical releases and previous builds.

7.11.1509.19402026-09-03
6.392025-08-20
6.382025-07-23
6.372025-06-25
6.362025-05-28
6.352025-04-16

Frequently asked questions

Common questions about CCleaner 7.

Is CCleaner 7 free?

The supplied download installs the Free edition. Basic cleaning is free, while Professional features such as automated cleaning, Performance Optimizer, and driver updating require a suitable paid license or trial entitlement.

Why is the installer only 1.7 MB?

The supplied file is an online setup launcher that downloads additional components during installation. Its size does not represent the complete application or total installation traffic. Because the download address serves a release channel, the installer can change over time.

Will cleanup make every PC faster?

No. Removing unnecessary files can recover disk space, and reducing avoidable background activity may help some workloads. Neither action guarantees a speed increase or repairs every software fault. Benefits depend on available storage, running applications, hardware limitations, and the actual cause of slowdown.

Does browser cleaning delete my passwords?

That depends on the categories selected and the browser being cleaned. Review password and autofill options before applying cleanup. Removing cookies can also sign you out even when passwords remain saved, so inspect the selected data types rather than assuming all browser cleaning has the same effect.

What changed in the latest release?

The official release notes date version 7.11.1509 to September 3, 2026, and describe a fix for an onboarding issue that blocked some users from continuing. The supplied package metadata identifies the build as 7.11.1509.1940.

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Download CCleaner 7

CCleaner 7 is a Windows maintenance utility that removes unnecessary files and browsing data, with optional paid tools for managing background applications, updating software and drivers, and scheduling cleanup.