Free up the disk space you didn't know you could.

Temp_Cleaner GUI is a free, open-source cleaner for Windows. Tick the areas you want cleaned, then click "Start Cleaning".

Works on Windows 7 SP1[2] through Windows 11, and Windows Server 2012 onwards.

Why Temp_Cleaner GUI?

Free and open-source
Share it and use it for both personal and commercial purposes. No ads in the interface[1].
Easy to use
Check the areas you want to clean and click "Start Cleaning". That's all.
Supports most Windows versions
Compatibility is a top priority, so the vast majority of Windows desktop versions are supported.
Cleans safely
Built so it doesn't hurt the performance or stability of your PC or the programs on it.
Cleans what other cleaners can't
Many cleaning options that aren't available in most popular PC cleaners.
Cleans up your Android Smartphone too![0]
Thanks to the open nature of Android[0], and my expertise in Android[0] modding, this app is one of the few (if not the only one) that can also clean up your Android[0] smartphone alongside your PC!
Respects your privacy
No personal identification data is collected. See exactly what is.
Built-in updater
Introduced in v5.6-stable. Turn on Automatic Update Check in Settings and you'll be told when an update is out.
Active support community
Get help on the dedicated Discord server.
Trusted by reputable software sites
Listed on Softpedia, MajorGeeks and OlderGeeks.

See it in action

Screenshots

Screenshot 1Screenshot 2Screenshot 3Screenshot 4
Screenshot preview

What people say

Temp_Cleaner GUI provides you with a user-friendly way to get rid of unnecessary files that take up space and affect the performance of your computer in a safe manner.Softpedia
Temp_Cleaner GUI can clean many files that other drive cleaners can't.MajorGeeks
Powerful yet free and open-source PC cleaner.OlderGeeks.com
Yassen's opinion of Temp_Cleaner GUI
Yassen, a user since June 2022
A MajorGeeks user's review of Temp_Cleaner GUI
A user on MajorGeeks
Yossef's opinion of Temp_Cleaner GUI
Yossef, a user since v4.1

Help keep it free and ad-free

Temp_Cleaner GUI is free and open-source, so it depends on donations. They help pay for PC upgrades to keep up with the future of software, and for better web hosting.

Donate

Can't donate? You can still help:

[0] - This feature works by integrating a 3rd-party app, the Android Debug Bridge, that communicates with your Android Smart Phone via the proprietary ADB protocol.
- Your Android smartphone must be running at least Android 7.0 for the cleanup via USB debugging feature to work, or Android 11 (or newer) for the cleanup via Wi-Fi debugging feature (over the network cleanup).
- Android and Android platform tools are separate products authored by Google, They're not owned nor are developed by Ziad (Mr.X)

[1] - Ads for 3rd-party apps will never exist on the interface of this app, but ads for my apps will.

[2] - Windows 7 Service Pack 1 remains supported for as long as all dependencies remain compatible with it.
- For Windows 7, you need the Service Pack 1 update along with the IE 11 (Internet Explorer 11) update for it to work.
- ADB and the Android Smart Phone cleaner feature may not work on Windows 7.

[3] - Results differ by a lot of factors like the when was the last cleaning session, the number of programs installed, and so on.