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We're pleased to announce the latest release of CCleaner for Windows.
In this release, we have added a button for paying users to manage their subscription. This can be found in 'Options' > 'About' > 'License Information'.
Subscriptions
- Added ‘Subscription Management’ button
- Minor usability improvements to the 'License Information' panel
General
- Updated a website link to use HTTPS
- Added new translations for software update notifications
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
Sign up to receive the latest news, product updates and offers by email.File Verification
Please find below the MD5 and SHA-256 file hashes for verification purposes.CCleaner Installers
ccsetup551.exe - CCleaner Free Installer
MD5: 4eb748bc62b36cc2fb9988c670079b56
SHA256: 57c00353b459d6c164e32b1de48a7537dca2788c8d3eda29ba50734ffa800b07ccsetup551_pro.exe - CCleaner Pro Installer
MD5: 075d166a9ba8d6a7b3fcfa6af0222a78
SHA256: 177b231a373bc9a5b8194a8be8abe9cadb83bb8cbd65f45495726c69958b8578ccsetup551pro.exe - CCleaner Pro Trial Installer
MD5: ce9eb16215af31cfedad4626c21353c1
SHA256: 9bb649837439060f61fee1cce928241b17f83fd9b789156019c4c31621fe3e39ccsetup551.zip - CCleaner Portable (zipped)
MD5: fc17f7546bcac08b24a44ac47213cd7a
SHA256: 83cb2475b68d007729c3f3ed6207b2dd87d161ae8d7027da45f1fdb15c2725e1ccsetup551_slim.exe - CCleaner Free Slim Installer
MD5: 1f79da5935aac580259fc331a4ec0df6
SHA256: cb54ab20f9b647c9442f181783b3f8f1684911270a346499c51f69d53430871fccsetup551_be.exe - CCleaner Business Edition Installer
MD5: 86755cc17d0de90dd9e356b4ed97cf10
SHA256: 1351b9de73cd20da26f44b668a3f93c476b49c6d7ae6663db36e8d1558b130b5ccsetup551_be_trial.exe - CCleaner Business Edition Trial Installer
MD5: 990f09453829086935851fb9d9c1c268
SHA256: bb685bb4501f99564ffc4929868e44c1b388e26c7f8387c12edd106867cf539eccsetup551_x64_be.msi - CCleaner Business Edition 64-bit MSI Installer
MD5: a4cee0945901f3a79f835edd0749134e
SHA256: 3a067464c97656edbfe675a21eb6e2a93a9db13d83c4c74bfe6753fef21b786bccsetup551_x86_be.msi - CCleaner Business Edition 32-bit MSI Installer
MD5: 4cc517285cccb62bd0da3bd94376b41a
SHA256: 84f8de6bdddab8fadf4a4d347bc6d902e8993f1f08e1795c4ed3927ab4023f84ccsetup551_te.exe - CCleaner Technician Edition Installer
MD5: 0b95eb1b0a3c531006d43ffa28b1c8fe
SHA256: 348c1274d11309368587d2140387d09741574b7dd5a40168d2413304f030df05
CCleaner Application ExecutablesCCleaner.exe - CCleaner 32-bit binaries
MD5:4ab89f4d004de77e94184a4f3a654b5f
SHA256:8978d05cd20e7ee79c8c2f87d213fb2cc0455dfa6f5afdfa7e77b70f90567addCCleaner64.exe - CCleaner 64-bit binaries
MD5:491811b91833f097b90fe14f48834bec
SHA256:b52fa18baea07170c3a83b4ac2a7260fe2db44f4320f113dc21240df176f1962CCUpdate.exe - CCleaner Emergency Updater
MD5:6fc3744a80cc11fd097d94ec5c29298b
SHA256:1c567b2af8e6115e0155323eb3d3ff60bbd37db64725d7edc115798d0ebd95d0 -
We've been hard at work on the next release of CCleaner Cloud and it is now available to use!
CCleaner Cloud v1.10 sees the release of our new Profiles feature (exclusive to CCleaner Cloud Business users) and some performance improvements across all versions of CCleaner Cloud (Free, Pro and Business).
Profiles allows business users to create custom cleaning and scheduling profiles and assign them to groups and endpoints, so they can further take advantage of CCleaner Cloud’s cleaning and scheduling features. For example, Profiles can be used to assign unique profiles to offices in different locations (negating the need to worry about time zone differences) or administer unique cleaning tasks to meet business security requirements.
For details on how to use this new feature please check the CCleaner Cloud help center or read more on our blog.
New Feature (Business Users)
- Profiles - enables the ability to assign cleaning and scheduling profiles to groups and specific endpoints
General (All Users)
- Added task queuing for offline endpoints
- Updated software installers
- Performance improvements
- Windows Update improvements
- Minor UI improvements
- Minor bug fixes
If you are already a CCleaner Cloud user your version will update automatically when you next log in.
Give it a try!
CCleaner Cloud keeps your network fast, safe and up to date - at work, home, or on the move.
Businesses can try it free for 14 days (no credit card details required).Stay up to date!
Sign up to receive the latest news, product updates and offers by email. -
We're pleased to announce the latest release of CCleaner for Windows.
In this release, we’ve improved update settings.
Software Updates
Based on your feedback this version offers more control and transparency over when updates are performed. More information on these changes can be found on the CCleaner Blog.- Added new menu: ‘Options’ > ‘Updates’
- Moved ‘Inform me of updates to CCleaner’ setting to the ‘Updates’ menu
- Replaced ‘Enable silent background updates’ setting with separate settings for automatic product updates and product update notifications
- Added new settings to control important updates and their notifications
-
Automatic product updates are now enabled for anyone upgrading to CCleaner Professional (these can be disabled in the ‘Updates’ menu)
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
Sign up to receive the latest news, product updates and offers by email.File Verification
Please find below the MD5 and SHA-256 file hashes for verification purposes.CCleaner Installers
ccsetup550.exe - CCleaner Free Installer
MD5: 6a56e6bd3e339b0b873a7c339616d72a
SHA256: d85858043cf20ac3593dc3160afb5ea7cecaf51f8d7a84c4a4299bc5381c2e91ccsetup550_pro.exe - CCleaner Pro Installer
MD5: 7c6124d859d817ea7d4c5d8219d19ceb
SHA256: 1663be6678b29000b373f41c4f359cd2e189ef253e450a0b86a372fc4537b4a1ccsetup550pro.exe - CCleaner Pro Trial Installer
MD5: f9a99422941857742b83f407cf229da0
SHA256: 6505420af9a84bd848a6dfbfc6b4039f71227d48b183c894378e3861ae8c9c1eccsetup550.zip - CCleaner Portable (zipped)
MD5: 229f3bfbe15fe20ce868f99d55f533aa
SHA256: f8edfb434fd845259cfad8078dbf9873e318a38d8a74549a535bc5c47fe1bf91ccsetup550_slim.exe - CCleaner Free Slim Installer
MD5: 45cb380b4fc05126cfc93c5e10cbe519
SHA256: 91b8dad2f736fc5a23e0e5ef98e698914363f50cd1ec816859bc32fe961ea95dccsetup550_be.exe - CCleaner Business Edition Installer
MD5: 835e2439e2a7c45e1c10909e5ec7d944
SHA256: fc4e9e4f50e4c81f6ab4c49f78123516133abc40fa34e6637e7a43a6dd64fccfccsetup550_be_trial.exe - CCleaner Business Edition Trial Installer
MD5: 6dc454f6b40b8f29eec450b3cfc3e615
SHA256: 37dd28abc36c47e88cc2ea9fe218f5dac041d100772219e137a51475db8dae55ccsetup550_x64_be.msi - CCleaner Business Edition 64-bit MSI Installer
MD5: 48e6f4f33b077535592773b7d559f5c4
SHA256: 40e3623d648982edd95305347d320d8d43ea12c7a1095daa713e5f65043305c5ccsetup550_x86_be.msi - CCleaner Business Edition 32-bit MSI Installer
MD5: 4b11b51b651af636de8b876b1fc562de
SHA256: 421fab8b623caf7e2dc0521c61b67c4dbf33cc4556f12650ddf8519855c501c3ccsetup550_te.exe - CCleaner Technician Edition Installer
MD5: 3d1072cb1a13623df94ce06bced8f265
SHA256: 7c784ae9b65a5c1f1ce73c3ae1d8e589b7fd6c095b5191bbf5e5f49d7913d5c1
CCleaner Application ExecutablesCCleaner.exe - CCleaner 32-bit binaries
MD5: c600a8bf59c3304cf0cd4a80ffebf197
SHA256: ae7881fd99c60db797968663c5c0525e9dc110c65a1efb8698832a6dee64b98fCCleaner64.exe - CCleaner 64-bit binaries
MD5: 91d01d7b0835671bf21873c87222c8d7
SHA256: 18685b196733dfe6fafcc888940361b35e12b428b8843b53c32cc043f7537753CCUpdate.exe - CCleaner Emergency Updater
MD5: 4a0180241a09219845738a6f351f67e1
SHA256: 508e79767936e81b31e6e5f574fbc3edc85f4212fede26033b4624544e2a5bc3 -
We're pleased to announce the latest release of CCleaner for Windows.
In this release, we’ve improved Windows Log Cleaning and Firefox cleaning.
Windows and Browser Cleaning
- Added and improved cleaning to the Common Language Runtime (CLR) folders
- Extended the cleaning of Windows error reporting temporary folders
- Fixed Firefox cleaning rules which were causing corrupted profiles for some users
General
- Minor bug fixes
- Small UI improvements
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
Sign up to receive the latest news, product updates and offers by email.File Verification
Please find below the MD5 and SHA-256 file hashes for verification purposes.CCleaner Installers
ccsetup549.exe - CCleaner Free Installer
MD5: 9a7adbae0d95d0d1feb9904f3bcedabb
SHA256: 569f51d8459c61d8fbc9efcb97a5eb08228745385b526c015c77ab6c2b8ab832cctrialsetup.exe - CCleaner Pro Trial Installer
MD5: be98c6f12245c4bf52c962e36f54df5b
SHA256: 8903502dac33a6bb12fc4ee033ea2ac8516ca4f09bbae5e334b78432554074a6ccsetup549_pro.exe - CCleaner Pro Installer
MD5: be98c6f12245c4bf52c962e36f54df5b
SHA256: 8903502dac33a6bb12fc4ee033ea2ac8516ca4f09bbae5e334b78432554074a6ccsetup549.zip - CCleaner Portable (zipped)
MD5: 3c0d1873bccfe350b0bb3ee472236517
SHA256: f71753df3380b248039d692ad84dacf35225c896d90bc53642322f0463619ebfccsetup549_slim.exe - CCleaner Free Slim Installer
MD5: 49e2593e788007f265d79cb1cb11d6f9
SHA256: 53db6f199add189137476a53fa672a91a6799cbb6f25ac3206761bf34adafe18
ccsetup549_be.exe - CCleaner Business Edition Installer
MD5: af924cfca51a1aeb60f7b724716de0bf
SHA256: 6ed12a1286cf0bc2ba3e9da8d6cd5843a420022b5b4d61cd76e760aa68aea27cccsetup549_be_trial.exe - CCleaner Business Edition Trial Installer
MD5: 68ff9ca3598b1c0b3b060c7172bd9b19
SHA256: 8f2d2571ff982b8054887b64326686f016afec3c398f154b28e8de2862d97a20ccsetup549_x64_be.msi - CCleaner Business Edition 64-bit MSI Installer
MD5: 4560557c1a7d34f94e3c718b88c02888
SHA256: acd83a342426b4865436f3b5c6ff1bc45f57719703ff5612767fa67a779b40b1ccsetup549_x86_be.msi - CCleaner Business Edition 32-bit MSI Installer
MD5: 960df3726a25e42515707c43147c6288
SHA256: ebf636bdb117aab9f81ccc95ec9982dc1f1dce11c525e403e3f45b164c79a0b9ccsetup549_te.exe - CCleaner Technician Edition Installer
MD5: 7d763f96613f9464d1baf824b9126c7d
SHA256: 72ec357ea572ebb93bb45c1b0f1e27895dab228085afb24b1cdc16863da73b9b
CCleaner Application ExecutablesCCleaner.exe - CCleaner 32-bit binaries
MD5: 467459de348930af5657a3e056378f84
SHA256: 60144e98902a334b9928a88335bc457b750f4ba07df1b7a738b2abb1ea352e45CCleaner64.exe - CCleaner 64-bit binaries
MD5: 100502ebc164666706df2064388e920f
SHA256: 2b0d1076ff7898957679b7b334f694575e0c93eedce388cd19881b7535009273CCUpdate.exe - CCleaner Emergency Updater
MD5: e2f6432883f9612d00b197ef1d563d3e
SHA256: 2abb505a5a19f4dfbf3196503823c628f4833dcb53aeadf2d58dff7abe287a72 -
We're pleased to announce the latest release of CCleaner for Windows.
In this release, we’ve improved cleaning for Edge, and added support for 'feature previews'.
Browser Cleaning
- Added workaround for cleaning Edge while in the ‘suspended’ state on Windows 10, build 1809. This workaround is temporary while we consider a more permanent solution.
- Fixed cleaning of Edge cookies in Windows 10
- Fixed a bug where cleaning Firefox Internet History would corrupt the profile
Feature Previews
CCleaner now supports the release of new features still in development to a limited audience for testing. ‘Feature Previews’ help us to uncover more difficult-to-find technical issues across a wide variety of system configurations prior to the official release of a new feature. For example, if a new feature is misbehaving, we can disable it completely while we fix it.
In the future we will add support for opting out of feature previews, so if you’re not interested in potentially being selected for this, you can remain on version 5.47 for the time being.
- Added support for ‘feature previews’
- Keep your eyes peeled for forthcoming feature previews!
General
- Renewed our digital security certificate as the previous one was due to expire.
- The certificate publisher has been updated from ‘Piriform Ltd.’ to ‘Piriform Software Ltd.’
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
Sign up to receive the latest news, product updates and offers by email.Auto-Update Notice
There is a small chance the auto-update does not complete successfully. Please see this help article for information on how to rectify:https://support.piriform.com/hc/en-us/articles/360018683371
File Verification
Please find below the MD5 and SHA-256 file hashes for verification purposes.CCleaner Installers
ccsetup548.exe - CCleaner Free Installer
MD5: 6230596dee73cba86aa14156a8332c43
SHA256: c1984cfe42302d2eff0bee3640b0fab1a9be5c3c00222752f0e446b6199d3274ccsetup548pro.exe - CCleaner Pro Trial Installer
MD5: b0ddfcf33d70f916cf3a54e660907d98
SHA256: 33fd9c7081a2a49a2f0efd41b183e4d3804a034c9fef1bf523b747856d63e9bcccsetup548_pro.exe - CCleaner Pro Installer
MD5: c274f4566000332f19b10c59fc073524
SHA256: 6f42a7d56c24b412deb667cb7a04fc7b8bc6c3b4a9545402868a5bc025038b3dccsetup548.zip - CCleaner Portable (zipped)
MD5: 18125463dc5816fda4937f68e0d29f32
SHA256: cfe89bff8884bc284f4500e682014ca2d1e5d3bb26996e43b68666e725b55c95ccsetup548_slim.exe - CCleaner Free Slim Installer
MD5: 56959a435a777c7f101917bb5047db5f
SHA256: 0a8d3d82e3aa06d3b128e7016638d4156b558ac437ece45285a921da0ffb3e61
ccsetup548_be.exe - CCleaner Business Edition Installer
MD5: 7e79269ae45ec861b18babed4fb165d6
SHA256: 5a406c5e94b8e2ff77e4a8adaddee9698aab5d453f684c9cf1bc80aab4e2b2b1ccsetup548_be_trial.exe - CCleaner Business Edition Trial Installer
MD5: d310c0344a87031e216482676fdf4ec1
SHA256: 90d2da42a1874db812e0f2c2702046f55b47302d95ab4aa5a44bbbca9ae0f7cbccsetup548_x64_be.msi - CCleaner Business Edition 64-bit MSI Installer
MD5: c8d19aae2b174759e7f3b6520288a253
SHA256: c9f4bbbf50dda81124418b88a65dd1a86f92387dab5e54798bedab726913096bccsetup548_x86_be.msi - CCleaner Business Edition 32-bit MSI Installer
MD5: e22e4337372bb56f65da1973666dce33
SHA256: 6be7df675cdf4eb7eb1b7efb8e7407b07c819e55a70c6a5c5bddd4f7286426b9ccsetup548_te.exe - CCleaner Technician Edition Installer
MD5: fb9c2025de40c0d7382fd632249a515c
SHA256: 36ee7a240cfacba2924773bd7710197a37e03c436964bface6fc63b535383abf
CCleaner Application ExecutablesCCleaner.exe - CCleaner 32-bit binaries
MD5: c41ce9678271b8926b75f44291d8a719
SHA256: 67958f9126e8f98200f7a58c85bb5302d4d535f5be846916bf48cf2aa7299db5CCleaner64.exe - CCleaner 64-bit binaries
MD5: b1ffa38e6bd151f69ac313f26ccdd441
SHA256: 0c2a1272e37d28c7fc80d98896920eb135dc42b6f0d73953463786b5850085cbCCUpdate.exe - CCleaner Emergency Updater
MD5: c092dff3bca708b391b699eb2a557ce6
SHA256: 5867c4b36a307fe61e5a561cb4cf4d2669b189988a83b18defa5cabc95508a31 -
We're pleased to announce the latest release of CCleaner for Windows.
In this release, we’ve added a new rule for cleaning credit card data in Edge alongside other stability improvements.
Browser Cleaning
- Added a new Edge cleaning rule for cleaning Credit Card data
General
- Fixed cleaning from the Recycle Bin context menu
- Fixed cleaning via commandline
Security
- Calling the Windows 'ping' function is now done explicitly from the /system32/ directory (fixes a potential vulnerability)
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
Sign up to receive the latest news, product updates and offers by email. -
We're pleased to announce the latest release of CCleaner for Windows.
In this release, we’ve added a new rule for cleaning credit card data in Edge alongside other stability improvements.
Browser Cleaning
- Added a new Edge cleaning rule for cleaning Credit Card data
General
- Fixed cleaning from the Recycle Bin context menu
- Fixed cleaning via commandline
Security
- Calling the Windows 'ping' function is now done explicitly from the /system32/ directory (fixes a potential vulnerability)
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
Sign up to receive the latest news, product updates and offers by email.File Verification
Please find below the MD5 and SHA-256 file hashes for verification purposes.CCleaner Installers
ccsetup547.exe - CCleaner Free Installer
MD5: 8e5c66e38d4a668fcbec8b26941d76d0
SHA256: 39cfdf127cd5735671e76f60b065ce31e7c788c040cdde6efdad1462a73055b3ccsetup547pro.exe - CCleaner Pro Trial Installer
MD5: cd2c2b9fb3b22fdc69697aca4665ff3c
SHA256: aa750ee1656398cabf50ef614f700c9ea61dec685423d55418037ea4113b4063ccsetup547_pro.exe - CCleaner Pro Installer
MD5: ac494d28aaa1d89a018a783cc31c1d08
SHA256: d1c5fcc72e1ce1d3de46212bbdfd0b6830e161cbfebc09b23c94684a6d818de2ccsetup547_slim.exe - CCleaner Free Slim Installer
MD5: f5ae5c7b3f487810c2c0b197be6dea52
SHA256: bf5bbac22bce9b1592aa1a87a9e70e8cb379dadbcbeaae30beb3597b2271bed4ccsetup547.zip - CCleaner Portable (zipped)
MD5: 941bf784ee2ad56a8be31402aeacb438
SHA256: bf1b321091cb17571e759fb3bfb6e66d2491aa20be90233cf467b6a7d3fba227ccsetup547_be.exe - CCleaner Business Edition Installer
MD5: 507ff107b9c150bf7539b9f754dade3a
SHA256: 26cd86aba706737f4ecaa9813a658c9b0f71b3cfe3d44a95a0cb170ccf63b00dccsetup547_be_trial.exe - CCleaner Business Edition Trial Installer
MD5: 086249e040eb866eb3d7b5d40a3de7f2
SHA256: 72108aac6dbda59bc5f50e1795c47d73df99fa0e41abd9cb6c3337e16724d4f5ccsetup547_x64_be.msi - CCleaner Business Edition 64-bit MSI Installer
MD5: 6ce63099bb8a65ae811d90a2d45aa6be
SHA256: bc7e18a2ca9f4a5219e1d9cff3ce2d020f027937af61ac74504e17d9a8654181ccsetup547_x86_be.msi - CCleaner Business Edition 32-bit MSI Installer
MD5: b2778dd180052b4680b645270f6650be
SHA256: 4f37919750c6667da545f03341a9a37364a2210bad73d4b01aed4203282e1652ccsetup547_te.exe - CCleaner Technician Edition Installer
MD5: 62af3ac702de59b7fa78b20cb71618f7
SHA256: f4429be75ecf4c4d608daa1efc033f2a0f1a76b0f7663a2ad6fe2e0ba2222e22
CCleaner Application ExecutablesCCleaner.exe - CCleaner 32-bit binaries
MD5: 237ad2be8ba9c24714ef584a7b4955d0
SHA256: e1aa501ac6c59580f25c61f9b770cfa854d701b83a12766eb538647eea184f08CCleaner64.exe - CCleaner 64-bit binaries
MD5: 3af188461da6c555acd8d08fd2db2139
SHA256: 9ed9215b46acf7b3c02066e3f93702659cf3f80fce3f83a233df05440b1c74ffCCUpdate.exe - CCleaner Emergency Updater
MD5: 3ff7f8e7ae5bfcfd1fb3a0880c064237
SHA256: b6e24bf3b42d9d68368b12d7703b56d091a90686eea506b8f3e28cc025c0105d -
We're pleased to announce the latest release of CCleaner for Windows.
In this release, we’ve made stability improvements and added better reporting to allow us to deliver faster bug fixes and software improvements.
Privacy Settings
- The Monitoring feature and reporting of anonymous usage data can now be controlled separately (previously both were controlled by the ‘Active Monitoring’ checkbox)
- Added a separate control for the reporting of anonymous usage data
- Added a link to a Data Factsheet, which explains the data reported from CCleaner, why it’s reported, and what it’s used for (in summary, CCleaner only reports anonymous, statistical data for the purposes of maintaining and improving the app, and it does not report any personal information)
Smart Cleaning
- Renamed the ‘Monitoring’ feature to ‘Smart Cleaning’, to better describe its purpose (intelligent cleaning alerts) and underline the fact that it does not report usage data
- Reworded the ‘System Monitoring’ checkbox to ‘Tell me when there are junk files to clean’
- Reworded the ‘Browser Monitoring’ checkbox to ‘Enable automatic browser cleaning’
- Reworded the ‘Active Monitoring’ checkbox to ‘Enable Smart Cleaning’
- If Smart Cleaning is disabled, CCleaner’s background process will close and the feature will not run on startup (same behavior as in v5.44)
General
- Added ‘Minimize to System Tray’ option and restored previous minimize behavior
- Added ‘Exit’ option to the Tray Icon menu (closes the background process)
- Fixed various stability issues
Download now!
- CCleaner Free Edition
- CCleaner Pro Edition
- CCleaner Pro Trial
- CCleaner Slim Edition
- CCleaner Portable Edition
- CCleaner Technician Edition
- CCleaner Business Edition
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
Sign up to receive the latest news, product updates and offers by email. -
We're pleased to announce the latest release of CCleaner for Windows.
In this release, we’ve improved cleaning for Internet Explorer and Firefox, and added some helpful reminders for expired CCleaner Professional subscriptions.
Browser Cleaning
- Internet Explorer: Cookies are now cleaned from the INetCache folder in Windows 10
- Firefox: Fixed a cleaning compatibility issue with the Malwarebytes extension
Subscription Management
- Added helpful reminders for expired CCleaner Professional subscriptions
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
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We'd like to announce the latest release of CCleaner for Windows.
In this release, we’ve rectified the new Privacy tab so Free users are now able to opt out of sharing usage data with third parties for analytics purposes.
If you have any questions, please see our FAQs.
System & preferences
- Amended Privacy menu in CCleaner Free to include opt out of sharing usage data with third parties for analytics purposes
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You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
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We’d like to announce the latest version of CCleaner for Mac. This release brings a whole suite of improvements and fixes including support for the latest macOSs, better system and applications cleaning and browser cleaning updates.
macOS
- Added full support for macOS High Sierra
- Added full support for macOS Sierra
- Fixed issue preventing CCleaner from running on macOS Snow Leopard (OS X 10.6)
Browser Cleaning
- Significant performance improvements
- Safari: Many cleaning improvements & fixes
- Chrome: Many cleaning improvements & fixes
- Firefox: Many cleaning improvements & fixes
- Opera: Many cleaning improvements & fixes
System Cleaning
- Fixed warning not displaying when removing a startup item
- Fixed bug showing that Recent Places had not been cleaned when it had
- Fixed display issues in list of unwanted system language files for removal
- Fixed detection & cleaning of Directory Service cache
Settings & Preferences
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Added new Privacy menu
Multi-User Cleaning
- Updated cleaning Downloads warning to include all applicable user download directories
Download now!
You can download CCleaner for Mac here.Fancy a few more features? Download CCleaner for Mac Professional here.
If you are already a CCleaner for Mac Professional user your installation will update automatically.
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We'd like to announce the latest release of CCleaner for Windows. In this release, we’ve made several small improvements to CCleaner.
If you have suggestions for what you'd like to see next in CCleaner, please drop by our forums and let us know in our suggestions area.
System Cleaning
- Removed Font Cache cleaning temporarily while we resolve an incompatibility with the Windows 10 April Update
System & preferences
- Added preference to select the level of detail on the Cleaning Results screen
- Added new Privacy menu
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
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We’d like to announce the latest version of Defraggler for Windows. This release brings improved SSD detection and introduces some additional settings.
Defragmentation
- Fixed a bug that caused a scheduled defrag to fail silently
- Improved SSD detection for newer SSD devices
- Improved SSD detection for laptops
Settings & Preferences
- Added new Privacy menu
Installer
- /L (list) switch now highlights SSDs
- Added a warning when attempting to defrag SSDs
- Added switch for forcing defragmentation of SSDs
Localization
- Fixed text cutoff on the 'Defrag' button in Dutch
- Added a warning when attempting to defrag SSDs
- Fixed text bleeds in the installer for German and other languages
Download now!
You can download Defraggler Free here.Fancy a few more features? Download Defraggler Professional here.
If you are already a Defragler Professional user your installation will update automatically.
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We’d like to announce the latest version of Speccy for Windows. This release brings improved SSD detection and introduces some additional settings.
Detection
- Improved SSD detection for newer SSD devices
- Improved SSD detection for laptops
Settings & Preferences
- Added new Privacy menu
Installer
- Fixed a bug where the Speccy uninstaller was removing text and log files from the C: drive
Download now!
You can download Speccy Free here.Fancy a few more features? Download Speccy Professional here.
If you are already a Speccy Professional user your installation will update automatically.
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We'd like to announce the latest release of CCleaner for Windows. In this release, we’ve made several small improvements to CCleaner.
If you have suggestions for what you'd like to see next in CCleaner, please drop by our forums and let us know in our suggestions area.
Browser Cleaning
- Internet Explorer: Fixed a bug where cleaning Temporary Internet Files left some files behind
- IE/Edge: Enhanced cleaning of YouTube viewing history (thanks alhazred for reporting this!)
Cookies
- Search terms are now highlighted in the results list
General
- Where appropriate, CCleaner Free may recommend improvements to your system’s antivirus protection
Installer
- Fixed an issue where localized text was overlapping in the Professional Edition installer
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
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The Piriform team would like to announce the latest release of CCleaner for Windows. In this release, we’re pleased to introduce a new Cleaning Summary screen.
As part of a long-term commitment to usability, we looked at the way we show cleaning results and decided that a single, fixed results screen wasn’t useful to all our users. This new screen delivers cleaning results in a more meaningful way to our less technical users, so that they can understand the value of regularly cleaning their PC. Its product tips section will help all our users discover some of the other useful features CCleaner has to offer.
We hope you like it but if you prefer to keep the old style, simply enable the 'Show Cleaner results as a file list' preference in the Advanced Options menu. If this setting is already enabled, the new Cleaning Summary screen will not be displayed.
If you have suggestions for what you'd like to see next in CCleaner, please drop by our forums and let us know in our suggestions area.
UI
- NEW! Cleaning results now displayed as a Cleaning Summary (Free and Professional versions only)
- NEW! Product tips to help users discover less visible features
- NEW! Fresh, clean Upgrade page design
Browser Cleaning
- Edge/Internet Explorer: Fixed cleaning of cookie and icon file types on Windows 10 (thanks alhazred & Judesman for reporting this via our forum!)
Localization
- Added improved Estonian translations (thanks to our volunteer translator ProPaan!)
Technology
- Added support for Sciter: a lightweight, embeddable HTML/CSS/script engine for modern UI development
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
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After months of development work we’re pleased to introduce a new version of CCleaner Cloud!
Version 1.09 brings a new feature (exclusive to CCleaner Cloud Business users) and some performance improvements across all versions of CCleaner Cloud (Free, Pro and Business).
A list of the improvements can be found in the change log below.
Change log:
- New grouping structure for improved endpoint management (Business only)
- New streamlined signup process
- Improved optimization process for SSDs
- Enhanced character limit for improved password strength
- Improved infrastructure to deliver better monitoring and stability
- Minor UI improvements
- Minor bug fixes
If you are already a CCleaner Cloud user your version will update automatically when you next log in.
Give it a try!
CCleaner Cloud keeps your network fast, safe and up to date - at work, home, or on the move. Businesses can try it free for 14 days (no credit card details required).Hear from us by email:
If you haven't done so already, you can sign up to receive selected email communications, including news, product updates, case studies and special announcements, here.Connect with us:
CCleaner Cloud on Facebook
CCleaner on Twitter
CCleaner on Google+ -
The CCleaner team are delighted to announce the latest version of CCleaner for Android.
This long-awaited release delivers three brand new features and multiple app improvements to make your device cleaner, faster and last longer!
Our new App Hibernation feature completely stops apps when they’re not in use to preserve your device’s data, CPU, battery and memory consumption - saving resources for when you need them most!
The newly-introduced App Stats feature introduces an infographic-style look and feel to help you better manage your apps, and residual file cleaning has been improved to maximize every bit of your device’s storage space.
Change log:
Resource Preservation
- NEW! App Hibernation feature completely stops apps when they’re not in use to preserve your device’s data, CPU, battery and memory consumption
- NEW! Device booster allows you to kill tasks quickly
App Cleaning
- NEW! App Stats feature introduces an infographic-style look and feel, for fast, efficient app management
- Improved specific app cleaning has been extended to include Spotify offline data, Viber media and lots more!
General
- Better background alert detection
- Minor user interface improvements
- Minor bug fixes
Download now!
You can download the latest version here
Fancy a few more features? You can upgrade to Pro directly within the app.
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The Piriform team would like to announce the latest release of CCleaner for Windows.
This update adds more cleaning for Edge and a screen where you can review your subscription status. Additionally, the Avast offer in the CCleaner installer is no longer shown if you have previously declined it.
If you have suggestions for what you'd like to see next in CCleaner, please drop by our forums and let us know in our suggestions area.
Browser Cleaning- Edge: Added new 'Set aside tabs' cleaning rule
Windows Cleaning- Added warning for 'Old prefetch data' cleaning rule
General
- Minor user interface improvements
- Minor bug fixes
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
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-
The Piriform team would like to announce the latest release of CCleaner for Windows.
This update improves Disk Analyzer. If you have suggestions for what you'd like to see next in CCleaner, please drop by our forums and let us know in our suggestions area.
Disk Analyzer
- Fixed a rare crash where a UI layer was still active
General
- Minor user interface improvements
- Minor bug fixes
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
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Sign up to receive the latest news, product updates and offers by email.
-
The Piriform team would like to announce the latest release of CCleaner for Windows.
This small update improves cleaning of Edge and Windows, cleans additional website tracking cookies from Chrome, and enhances the stability of the application. If you have suggestions for what you'd like to see next in CCleaner, please drop by our forums and let us know in our suggestions area.
Browser Cleaning
- Edge: Session clean no longer removes set-aside tabs
- Chrome: Added support for cleaning cookies from Local Storage
Cookies
- Chrome Local Storage Cookies can now be managed from Cookie Manager
Windows
- CCleaner no longer cleans the list of files waiting to be renamed (PFRO.log)
Installer
- Fixed 'Error opening file for writing' error
General
- Fixed a library dependency that was preventing CCleaner from opening on Wndows XP in some cases
- Fixed a rare case where CCleaner could check for updates multiple times in a short space of time
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
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The Piriform team would like to announce the latest release of CCleaner for Windows.
This minor update addresses Firefox and Edge issues reported by our community. If you have suggestions for what you'd like to see next, please drop by our forums and let us know: https://forum.piriform.com/
Browser Cleaning
- Edge: Session clean no longer removes set-aside tabs
- Firefox: Fixed an issue where some favicons were still being cleaned
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
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The Piriform team would like to announce the latest release of CCleaner for Windows.
CCleaner version 5.36 introduces a new security feature, fixed Firefox cleaning and some quality-of-life improvements around our default cleaning preferences.
Browser Cleaning
- Firefox: updated Session cleaning rule to support changes in Firefox 56.0
- Chrome (& Chromium): updated Internet History cleaning rule to clean user activity data
- Opera: updated Internet History cleaning rule to clean user activity data
Default Cleaning Rules
We are changing our default cleaning rules so that your recently used files and saved browser sessions aren't wiped without your explicit consent. These changes will take effect automatically for fresh installations of CCleaner, but we won't overwrite any of your existing preferences. To use the new default settings, go to the 'Cleaner' menu, right click on the 'Windows' and 'Applications' tabs and select 'Restore default state'.
- Windows Explorer: Most Recently Used documents and other MRU files no longer cleaned by default
- Windows Defender: Scan history no longer cleaned by default
- Microsoft Office: MRUs no longer cleaned by default
- Edge, Chrome/Chromium, Firefox, Opera, Safari, Thunderbird: Current session data no longer cleaned by default
Emergency Updater
Following the security incident in September we have taken steps to improve our security across the board. Within CCleaner, this means the addition of an 'Emergency Updater' security feature that allows us to force a software update in a worse-case scenario. We have ring-fenced the updater in its own executable to allow it to operate independently from the main executable. The update check runs as a scheduled task in Windows.
Emergency Updater checks regularly to see if an emergency security update is available. If one is, it applies the update immediately. Checks only transmit 1-2 KB of data and generally an emergency update will consist of a differential patch roughly 500 KB in size.
- Added new executable: "CCUpdate.exe"
- Added new Windows Scheduled Task: "CCleaner Update"
Download now!
You can download CCleaner Free here.Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
Sign up to receive the latest news, product updates and offers by email.Connect with us:
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Piriform on Twitter
Piriform on Google+
CCleaner v5.52.6967
in Announcements
Posted
We're pleased to announce the latest release of CCleaner for Windows.
This release contains improvements for translations and bug and stability fixes
General
Download now!
You can download CCleaner Free here.
Fancy a few more features? Download the CCleaner Professional trial version here
If you are already a CCleaner Professional user your installation will update automatically.
Stay up to date!
Sign up to receive the latest news, product updates and offers by email.
View the full article
File Verification
Please find below the MD5 and SHA-256 file hashes for verification purposes.
CCleaner Installers
ccsetup552.exe - CCleaner Free Installer
MD5: b62d4496cee15094ac4c82785dfa7a06
SHA256: 04b7ab2b5062d01ea640279cbc5d1977df32420a9962fb254acf3ea7948d2d7b
ccsetup552_pro.exe - CCleaner Pro Installer
MD5: 942e684236eda48155d852d788785598
SHA256: c3101de29cbe26cef74a4d2b6b2a26b3a0f5985cb02adfb00586bf50d0be4ad1
ccsetup552pro.exe - CCleaner Pro Trial Installer
MD5: 668be90304e9762060cfbfb51ed8af17
SHA256: a797feb766018c962fe955c1d99600ebf87310907752adb9980c47225f7d72df
ccsetup552.zip - CCleaner Portable (zipped)
MD5: 02e1f292fc0e5b3874a52b0be0e9e6fd
SHA256: 71eabbcb94d21b97f6cc5fce10b3565b211f68b5ff1a78f94e49f571db9232bf
ccsetup552_slim.exe - CCleaner Free Slim Installer
MD5: 8fd98fe7ef30772213a9363c9d4b0dd5
SHA256: af58c8965f958425baf88da0848da5b0d42fb3e12bf76d79aed230df4366b2fc
ccsetup552_be.exe - CCleaner Business Edition Installer
MD5: 3f1d46b3931dba572602813c18c8ef28
SHA256: bf933cdcdb97e510b2322f0694369ea66b085f36b5d5669de0743e3f9a745425
ccsetup552_be_trial.exe - CCleaner Business Edition Trial Installer
MD5: 9bb5cd2f8b90026e58df50d63b60d5b5
SHA256: 7388bb4c21ce0e441a7df21ecf4515453b51fa24065aed47a63abba12dfbb4c1
ccsetup552_x64_be.msi - CCleaner Business Edition 64-bit MSI Installer
MD5: ac4826e98570939c1d9690537ac613d5
SHA256: 8c5b615ba84a92d2ade3fd52025a77d1ae39563ce132803a13b6725d64538a19
ccsetup552_x86_be.msi - CCleaner Business Edition 32-bit MSI Installer
MD5: 3e6e65979692a9189ce40da6d859593d
SHA256: aa800271ca1f4defbccfc91abbc509313a71373880202da15e63db030e15c7d0
ccsetup552_te.exe - CCleaner Technician Edition Installer
MD5: bf4210003d61923481e22d92926df3ff
SHA256: 96f5417e43f5c110f37d03fe71b3583090676e9db3aed553a48df83fd23fa1f6
CCleaner Application Executables
CCleaner.exe - CCleaner 32-bit binaries
MD5: f0f196fd71b9c7d65929861dd1bcfdcf
SHA256: 00564fbe89d79ba9aa80a8c2a11c0f721e5ffda0ca0549273a22cf270e52664f
CCleaner64.exe - CCleaner 64-bit binaries
MD5: 7055f3f2f7b6f04d9dea5a09212776b2
SHA256: 2c7d3aeaa442de55cc829ce15a0f267ba4713ceda709c79112dbc7ef884751fa
CCUpdate.exe - CCleaner Emergency Updater
MD5: 537b6e439b34052af342b40e667d4b06
SHA256: 7460e0d0a1d7d879417c173f8fe5a80984ae05f3013613231b5112f1392dd45f