Free CCleaner Alternatives

The best free alternative to CCleaner is BleachBit, which is also Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to CCleaner and loads of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to CCleaner are PrivaZer, Glary Utilities, Czkawka and Stacer.

CCleaner alternatives are mainly System Cleaners but may also be Duplicate File Finders or Software Uninstallers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of CCleaner.

CCleaner alternatives page was last updated

CCleaner

2658

Freemium • Proprietary
System Cleaner

CCleaner is a system optimization/cleaning tool. It removes unused files from your system, allowing Windows to run faster...

More about CCleaner

BleachBit
Is this is a good alternative?
Yes
No
Free • Open Source
System Cleaner
File Shredder
Disk Usage Analyzer
Mac
Windows
Linux
Blackberry
PortableApps.com
151 BleachBit alternatives
BleachBit deletes unnecessary files to free valuable disk space, maintain privacy, and remove junk.
- - BleachBit is the most popular Windows, Mac & Linux alternative to CCleaner.
- - BleachBit is the most popular Open Source & free alternative to CCleaner.
Suggest and vote on features
BleachBit Features
1. Ad-freeBleachBit doesn't contain any form of external advertising.
2. Privacy focusedBleachBit is considered a privacy friendly alternative.
3. LightweightBleachBit consumes less device resources compared to similar apps.
4. PortableBleachBit can be used from a USB stick or similar with no prior installation.
5. Delete Temporary FilesYou can use BleachBit to delete temporary files to clean up and optimize your system.
6. Works OfflineBleachBit can be used without the need to connect to the internet.
7. Dark ModeBleachBit supports dark mode for comfortable usage in low light conditions.
8. Command line interfaceBleachBit either have CLI support or is a CLI-only app.
9. Photo RecoveryBleachBit can recover photos from damaged, failed, corrupted, or inaccessible storage.
Selective Wipe
Works in a terminal
Multiple languages
Disk Maintenance
No registration required
No Tracking
Recover Corrupted Files
NTFS Partition Recovery
Comments about BleachBit as a Alternative to CCleaner
Almost everyone thinks BleachBit is a great CCleaner alternative.
all • positive • negative relevance • date
leahyra
BleachBit is free & open source software with very robust cleaning functionality. CCleaner isn’t bad per se but since it was bought out its focus is on money & locking a lot of basic functionality behind a paid subscription; the program is full of ads and constant pop-ups for their “premium” features.
Top positive comment•
1

Guest
Does everything needed and open source
Top positive comment•
13

RubiousOctopus
Can't clean windows registry
Top negative comment•
1

Guest
It's open source and privacy focused along free software with multiplartform support
Positive comment•
2

mARCUS420
Simple, Fast, Open source, Ad-free
Positive comment•
1

Show more comments ▾
5 of 23 comments
PrivaZer
Is this is a good alternative?
Yes
No
Freemium • Proprietary
System Cleaner
Duplicate File Finder
Software Uninstaller
Windows
75 PrivaZer alternatives
PrivaZer is a free tool for cleaning and PC confidentiality, which cleans unnecessary tracks with deep and thorough scanning, it's worth it!
Suggest and vote on features
PrivaZer Features
1. PortablePrivaZer can be used from a USB stick or similar with no prior installation.
2. Delete Temporary FilesYou can use PrivaZer to delete temporary files to clean up and optimize your system.
Optimal performance
Selective Wipe
Optimization
Comments about PrivaZer as a Alternative to CCleaner
Almost everyone thinks PrivaZer is a great CCleaner alternative.
Guest
I have never heard of this before so I checked it out this program is super extensive. it does have a donors version but it has everything unlocked not sure what the donor version does. But it does not beg you to pay like CCleaner. It has many option's for cleaning you will enjoy if you are a nerd or just basic home use. I will be ditching CCleaner for this and Fully recommend this to all my friends from now on!
Top positive comment•
4

Guest
An amazing tool that baffles me as to why more people don't use it!
Top positive comment•
8

Guest
I'm really surprised how something this good can be free and most importantly ad-free. Definitely going to donate to keep up the good work! Thumbs up
Positive comment•
2

mohamuza
I use PrivaZer, it takes longer time to finish but it's effective.
Positive comment•
0

Guest
it scans almost everything is like ccleaner but free
Positive comment•
4
Glary Utilities
Is this is a good alternative?
Yes
No
Freemium • Proprietary
System Cleaner
Software Uninstaller
Duplicate File Finder
Windows
Android
255 Glary Utilities alternatives
Glary Utilities offers numerous powerful and easy-to-use system tools and utilities to fix, speed up, maintain and protect your PC.
- - Glary Utilities is the most popular Android alternative to CCleaner.
Suggest and vote on features
Glary Utilities Features
1. Ad-freeGlary Utilities doesn't contain any form of external advertising.
2. Photo RecoveryGlary Utilities can recover photos from damaged, failed, corrupted, or inaccessible storage.
3. PortableGlary Utilities can be used from a USB stick or similar with no prior installation.
4. Delete Temporary FilesYou can use Glary Utilities to delete temporary files to clean up and optimize your system.
5. Extensible by Plugins/ExtensionsGlary Utilities can be extended with add-ons, plugins and extensions.
6. Malware AnalysisGlary Utilities can inspect a suspicious file or URL to detect potential threats.
Registry repairing
1-click maintenance
Memory Optimization
Automatic Duplicate Merge
Multiple languages
Real-time Junk Monitoring
File Splitting
Promotion 😀
Get a 50% discount on Glary Utilities with AlternativeTo | Coupon code: GUP50

Comments about Glary Utilities as a Alternative to CCleaner
Most users think Glary Utilities is a great CCleaner alternative.
zerush
It's not just a good alternative to CCleaner, it's even better than this. I can not confirm the Bundleware, at least not since a long time ago, even File Puma, Glary's own page is a highly recommended site to find and download software of all kinds.
Positive comment•
0

brandontaylor2015
Glary Utilities, to my knowledge, has not been hacked and packed with malware.
Positive comment•
1

moji
Much more tools available.
Positive comment•
0

Guest
Many useful tools and good cleaning capabilities. I love this software much
Positive comment•
0
Czkawka
Is this is a good alternative?
Yes
No
Free • Open Source
Duplicate File Finder
System Cleaner
Duplicate Images Finder
Mac
Windows
Linux
126 Czkawka alternatives
Czkawka is a simple, fast, written in Rust and easy to use app to remove unnecessary files from your computer.
Suggest and vote on features
Czkawka Features
1. Dark ModeCzkawka supports dark mode for comfortable usage in low light conditions.
2. PortableCzkawka can be used from a USB stick or similar with no prior installation.
3. Command line interfaceCzkawka either have CLI support or is a CLI-only app.
4. LightweightCzkawka consumes less device resources compared to similar apps.
Image Preview
Fast file and folder search
Graphical User Interface
Multi Folders Selection
Rust
Comments about Czkawka as a Alternative to CCleaner
pros, cons and recent comments
Eugenius Arelatensis
It is deduplicator, not cleaner. Alternative to FSlint. Not to CCleaner or BleachBit
Negative comment•
1
Stacer
Is this is a good alternative?
Yes
No
Free • Open Source
System Cleaner
Linux
23 Stacer alternatives
Stacer is an open source system optimizer and application monitor that helps users to manage entire system with different aspects, its an all in one system utility.
Suggest and vote on features
Stacer Features
Real-time monitoring
Services monitoring
Optimization
Discontinued
The last version (1.1.0) is from May 2019.

Opinions about Stacer as a Alternative to CCleaner
Almost everyone thinks Stacer is a great CCleaner alternative.
SD Maid SE
Is this is a good alternative?
Yes
No
Freemium • Open Source
System Cleaner
Duplicate File Finder
Disk Usage Analyzer
Android
Android Tablet
F-Droid
143 SD Maid SE alternatives
SD Maid SE (aka SD Maid 2) is a file management tool for Android that specialises in maintenance. Its core purpose is freeing up space and removing unwanted data.
- - SD Maid SE is the most popular Android Tablet alternative to CCleaner.
Suggest and vote on features
SD Maid SE Features
1. Delete Temporary FilesYou can use SD Maid SE to delete temporary files to clean up and optimize your system.
2. Privacy focusedSD Maid SE is considered a privacy friendly alternative.
3. Dark ModeSD Maid SE supports dark mode for comfortable usage in low light conditions.
4. Works OfflineSD Maid SE can be used without the need to connect to the internet.
5. Ad-freeSD Maid SE doesn't contain any form of external advertising.
6. No registration requiredYou can use most of the features in SD Maid SE without registration.
7. Full-Text SearchSD Maid SE lets you search for specific words or phrases from inside a document or database.
Customizable
Root explorer
Opinions about SD Maid SE as a Alternative to CCleaner
Most users think SD Maid SE is a great CCleaner alternative.
Clean Master
Is this is a good alternative?
Yes
No
Freemium • Proprietary
System Cleaner
Software Uninstaller
File Recovery Tool
Windows
151 Clean Master alternatives
Clean Master for PC is a cleaner of junk files and a computer optimizer. The desktop tool removes invalid, temporary, and cache files that tend to slow down a device. It targets over 500 applications and cleans software junk left behind.
Suggest and vote on features
Clean Master Features
Multiple languages
1-click maintenance
Software Management
Warning
The Android version of Clean Master was removed by Google in 2020 from the Play Store including all Cheetah Mobile's apps "for violating our disruptive ads policy and disallowed interstitial policy."

Comments about Clean Master as a Alternative to CCleaner
Most users think Clean Master is a great CCleaner alternative.
AndrewFNAF
Clean Master has been very useful on Android until Google decided to remove it from the Play Store. I still recommend Clean Master, for it has a nice interface, simple installation, clean design and trusted functionality.
Positive comment•
-1

Guest
It just does the tasks that you want it to do,VERY fast,and VERY efficient.In my view,the ONLY program that is better than this at what it does is Kerish Doctor.
Positive comment•
-6