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Wise registry cleaner free download - Wise Video Converter, Wise Registry Cleaner, Wise Registry Cleaner Portable, and many more programs. Enter to Search. My Profile Logout. CNET News Best Apps Popular Apps Related Searches. Registry cleaner; free pc cleaner for windows 8; registry cleaner windows 10. This potentially unwanted program normally arrives on the computer via third-party software like freeware or shareware. A bundling technique is being used by malware author to.

We clean our rooms and clothes so why not our Macs? But who can waste the entire day digging through folders and files? There are so many places like music, videos, apps and email downloads, and countless more locations on your Mac where junk and clutter accumulates. In 2019 cleaning your Mac is easier than ever. Which is why millions of people download free and low-cost Mac cleaning software.

Mac cleanup software saves people hours and hours of time. On average, most Mac users have over 62 GB of junk that slows down their Macs and prevents them running at peak performance. Unless you want to trawl through the files you do need - to delete the ones you don't — then get yourself a handy cleaner for Mac to make your life so much easier.

In this article, we’ve brought together some of the best Mac cleaning solutions around to clean, optimize, and maintain Macs that are available in 2019.

Top 5 Mac cleaners: Free and premium versions

1. CleanMyMac X

Recently named “Product of the month” by Product Hunt, CleanMyMac X is a very popular Mac-decluttering tool. It combines three jobs in one easy interface. It cleans your Mac, boosts memory, and removes malware. You can also delete your large hidden files and fix performance and memory problems down the road. Unlike many many “MacSaviours” this app is actually notarized by Apple.

Once you've downloaded and activated CleanMyMac X, get started with the Smart Scan tool. Here is how you tidy your Mac up:

  1. Click Smart Scan.
  2. Click Scan to find all of the junk files.
  3. Click Run to remove them for good.

That’s it! CleanMyMac X rids your system of all the junk weighing it down with one-click cleaning to get it running up to speed again. Try it today (it's free to download) for improved performance.

2. Data Rescue

Developed by Prosoft Engineering, Data Rescue performs several key functions for poorly performing Macs. Its main function is to recover files from a crashed hard drive or from a lost and deleted file recovery. Customers struggling with file recovery can access free phone and email support, to assist when it looks like all hope is lost.

Although not strictly a Mac cleaner, Data Rescue 3 can optimize and tidy up poorly performing files and other system areas that are causing macOS performance issues.

3. Disk Doctor

Disk Doctor is developed in the UK and was awarded the 'Mac Gem’ award by MacWorld in 2013. CNET and other tech journalists also praise the functionality. It looks like a useful tool for Mac cleaning that removes junk slowing down and reducing the computing power of your Mac.

4. DaisyDisk

DaisyDisk gives you a visual representation of your Mac folders, making it easy to see what is taking up space and delete the folders you don't need. All you need to do is select a drive, DaisyDisk will scan it, then you can delete everything that is wasting valuable space. It comes with a free and premium version.

5. CCleaner

Originally created in 2004 by Piriform, CCleaner comes with a free and professional version, focusing on businesses and business customers. CCleaner is a cross-platform tool, for PCs, Macs, Android, and it has a Cloud, Network and Technician tool, depending on what you need and the platform/software you use.

The premium version comes with a lot more features, including real-time alerts, free updates, and dedicated support. Although created for PCs in the early days, CCleaner does well to identify unwanted files on a Mac, so that users can select and delete the files and folders they don't need to free up space. As a cleaner for Mac, customers are pretty happy with the results of CCleaner.

Surely, you can clean up your Mac manually, but using dedicated software will save you tons of time.

Mac cleaning apps you should avoid

Above we've touched the trusted Mac cleanup solutions but there are many that work on the dark side. Malwarebytes lists Advanced Mac Cleaner Pro and similar tools as unwanted applications. Here are some signs that should warn you against using scam Mac cleaners.
Signs of Mac cleaner scam:

  • 'Your Mac is infected' message
  • An app is installed as part of different app
  • An app finds 2323 threats on your Mac
  • Mac cleaner redirects your search page

Be safe and happy cleaning.

These might also interest you:

CCleaner
Developer(s)Piriform
Initial release23 September 2003; 16 years ago
Stable release(s)[±]
Windows5.63.7540 / 15 October 2019; 16 days ago[1]
macOS1.17.603 / 22 August 2019; 2 months ago[2]
Android4.14.3 / 30 May 2019; 5 months ago[3]
Written inC++
Operating systemWindows XP and later,[4]
Mac OS X Snow Leopard and later,[4]
Android 4.1 and later
PlatformIA-32 and x64
Available in58 languages
Albanian, Arabic, Armenian, Azeri (Latin), Belarusian, Bosnian, Brazilian Portuguese (Portugues do Brasil), Bulgarian, Burmese, Catalan (Catala), Chinese (Simplified), Chinese (Traditional), Corsican, Croatian (Hrvatski), Czech (Ceský), Danish, Dutch (Nederlands), English, Estonian (Eesti keel), Farsi, Finnish (Suomi), French (Français), Galician, Georgian, German (Deutsch), Greek, Hebrew, Hindi, Hungarian (Magyar), Indonesian, Italian (Italiano), Japanese, Kazakh, Korean, Kurdish, Latvian, Lithuanian (Lietuviu), Macedonian, Malaysian, Marathi, Mongolian, Norwegian, Polish (Polski), Portuguese (Portugues), Romanian (Romana), Russian, Serbian (Cyrillic), Serbian (Latin), Slovak, Slovenian, Spanish (Espanol), Swedish (Svenska), Tartat, Thai, Turkish (Türkçe), Turkmen, Ukrainian, Vietnamese.[5]
TypeUtility software
LicenseFreemium for home use; commercial for use in organisations and institutions[6]
Websitewww.ccleaner.com/ccleaner

CCleaner (/ˈsiːkliːnər/, originally Crap Cleaner),[7] developed by Piriform (a company acquired by Avast in 2017), is a utility used to clean potentially unwanted files and invalid Windows Registry entries from a computer. It is one of the longest-established system cleaners, first launched in 2004.[8] It was originally developed for Microsoft Windows only,[9] but in 2012, a macOS version was released.

CCleaner has been reviewed by Chip.de,[10]TechRadar,[11]PC Magazine,[12] and TechRepublic.[13]

  • 3Critical reception

Features[edit]

CCleaner can delete potentially unwanted files left by certain programs, including Microsoft Edge, Internet Explorer, Firefox, Google Chrome, Opera, Safari, Windows Media Player, eMule, Google Toolbar, Netscape, Microsoft Office, Nero, Adobe Acrobat, McAfee, Adobe Flash Player, Sun Java, WinRAR, WinAce, WinZip and GIMP[14] along with browsing history, cookies, recycle bin, memory dumps, file fragments, log files, system caches, application data, autocomplete form history, and various other data.[15] The program includes a registry cleaner to locate and correct problems in the Windows registry, such as missing references to shared DLLs, unused registration entries for file extensions, and missing references to application paths.[14] CCleaner 2.27 and later can wipe the MFT free space of a drive, or the entire drive.

CCleaner can uninstall programs or modify the list of programs that execute on startup.[16] Since version 2.19, CCleaner can delete Windows System Restore points.[17][18]

History[edit]

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CCleaner was first launched in 2004 for Microsoft Windows.[8] It remained a Windows-only utility until 2012. On 2 June 2011, Piriform announced a public beta test program for CCleaner for Mac.[19] The Mac version graduated the test stage on 30 January 2012.[20]

A commercial Network Edition was also introduced. Piriform released CCleaner for Android in 2014.[21]

Critical reception[edit]

CNET editors gave the application a rating of 5/5 stars, calling it a 'must-have tool'. It was awarded Editor's Choice Award in April 2009 by CNET.[22] In 2016 Piriform announced 2 billion CCleaner downloads worldwide [23] In January 2014 it had been the most popular software on FileHippo for more than a year, and had a 5-star editor's rating on Softpedia.[24] CCleaner has been reviewed by Chip.de,[10]TechRadar,[25]PC Magazine[26] and TechRepublic.[27]

Mac

Clean My Mac 3 Reviews

Data collection[edit]

Upon its release, the Active Monitoring component of CCleaner 5.45 incorporated a data collection module that collected information from computers without the consent of their owners. Piriform claim that it did not collect personally identifiable information. After criticism, however, later versions allowed data collection to be controlled separately by the user, although data collection is still on by default.[28][29][30][31]

Bundled software[edit]

In December 2018, it was reported that users installing CCleaner would also have Avast antivirus installed without their permission, with TechSpot claiming this arguably made CCleaner no better than the malware it was supposed to defend against. Piriform denied this.[32]

Malware infection[edit]

After Piriform was acquired by Avast, in September 2017, CCleaner 5.33 was compromised by the incorporation into the distributed program of the Floxif trojan horse that could install a backdoor, enabling remote access to 2.27 million[33] infected machines.[34][35] Forty of the infected machines received a second-stage payload that appears to have targeted technology companies Samsung, Sony, Asus, Intel, VMWare, O2, Singtel, Gauselmann, Dyn, Chunghwa and Fujitsu.[36][37] On 13 September, Piriform released CCleaner 5.34 and CCleaner Cloud 1.07.3191, without the malicious code.[38]

On October 21, 2019, Avast disclosed a second security breach during which hackers tried again to insert malware inside CCleaner releases. This attempt was unsuccessful.[39]

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References[edit]

  1. ^'CCleaner 5.63.7540'. piriform.com. Piriform. 15 October 2019. Retrieved 24 October 2019.
  2. ^'CCleaner for Mac v1.17.603'. piriform.com. Piriform. 22 August 2019. Retrieved 22 August 2019.
  3. ^'CCleaner: Memory Cleaner, Phone Booster, Optimizer - Apps on Google Play'. Google Play. 30 May 2019. Retrieved 8 June 2019.
  4. ^ ab'What operating systems does CCleaner support?'. CCleaner - FAQ. Piriform. Retrieved 5 November 2010.
  5. ^'Changing the language CCleaner uses'. CCleaner Documentation. Piriform Ltd. Retrieved 26 October 2018.
  6. ^'Why do I see a message that says 'CCleaner Free is for home use only' or 'CCleaner Free is not free for commercial use?''. Piriform. Retrieved 17 October 2019.
  7. ^'Wayback Machine'. 6 June 2004. Archived from the original on 6 June 2004. Retrieved 22 September 2017.
  8. ^ abNakodari. '10 Lessons Software Developers Should Learn From CCleaner's Success'. Addictive Tips. Retrieved 25 May 2016.
  9. ^'CCleaner - Optimization and Cleaning - Free Download'. Ccleaner.com. Retrieved 26 October 2011.
  10. ^ ab'CCleaner'. chip.de. Retrieved 21 February 2016.
  11. ^'Download of the Day: CCleaner'. techradar.com. Archived from the original on 2 March 2016. Retrieved 21 February 2016.
  12. ^'CCleaner (for Mac) Review & Rating'. pcmag.com. Retrieved 21 February 2016.
  13. ^'Five Tips For Using CCleaner To Degunk Your System'. techrepublic.com. Retrieved 21 February 2016.
  14. ^ ab'CCleaner - Features'. Official web site. Piriform. Retrieved 3 June 2010.
  15. ^'Tuning Windows: Less Bull, More Speed'. 20 May 2009. Retrieved 2 June 2009.
  16. ^'Screenshot #5: The Startup Tool'. Official web site. Piriform. Archived from the original on 29 October 2010. Retrieved 5 November 2010.
  17. ^'CCleaner Version History'. Official web site. Piriform. 26 March 2013. Retrieved 26 March 2013.
  18. ^'Screenshot #6: The System Restore tool'. Official web site. Piriform. Archived from the original on 2 November 2010. Retrieved 5 November 2010.
  19. ^'CCleaner for Mac [Beta] Released'. ccleaner.com. 2 June 2011.
  20. ^'CCleaner for Mac v1.01'. ccleaner.com. 30 January 2012.
  21. ^Ferri-Benedetti, Fabrizio (18 April 2014). 'CCleaner for Android: too little, too late?'. Softonic. Retrieved 21 June 2017.
  22. ^Rosenblatt, Seth (28 October 2010). 'CCleaner'. Download.com. CBS Interactive. Retrieved 15 May 2011.
  23. ^Piriform, Software (3 November 2016). 'Piriform Announces 2 Billion CCleaner Downloads Worldwide'. prnewswire.com. PR Newswire. Retrieved 2 October 2018.
  24. ^Opris, Elena (7 January 2014). 'CCleaner 4 Review'. Softpedia.com. Retrieved 31 January 2014.
  25. ^'Download of the Day: CCleaner'. techradar.com. Archived from the original on 2 March 2016. Retrieved 21 February 2016.
  26. ^'CCleaner (for Mac ) Review & Rating'. pcmag.com. Retrieved 21 February 2016.
  27. ^'Five Tips For Using CCleaner To Degunk Your System'. techrepublic.com. Retrieved 21 February 2016.
  28. ^Milena Dimitrova (3 August 2018). 'CCleaner v5.45 Introduces Data Collection with No Way to Opt-Out'. Sensors Tech Forum. Retrieved 14 October 2018.
  29. ^'CCleaner v5.46.6652'. CCleaner.com. 30 August 2018. Retrieved 14 October 2018.
  30. ^Osborne, Charlie. 'CCleaner provokes fury over Active Monitoring, user data collection'. ZDNet. Retrieved 28 June 2019.
  31. ^'I'm using CCleaner v5.45. Why is Active Monitoring still on when I have switched it off?'. Piriform Support. 8 October 2018. Retrieved 14 October 2018.
  32. ^David Matthews (19 December 2018). 'CCleaner may be installing Avast anti-virus without your permission'. TechSpot. Retrieved 20 January 2019.
  33. ^Warren, Tom (18 September 2017). 'Hackers hid malware in CCleaner software'. The Verge.
  34. ^'CCleanup: A Vast Number of Machines at Risk'. blog.talosintelligence.com. Retrieved 21 September 2017.
  35. ^'Hackers compromised free CCleaner software, Avast's Piriform says'. 18 September 2017. Retrieved 22 September 2017 – via Reuters.
  36. ^Dan Goodin (25 September 2017). 'CCleaner backdoor infecting millions delivered mystery payload to 40 PCs'. Ars Technica.
  37. ^'Foreign Economic Espionage in Cyberspace'(PDF). CIA. 24 July 2018.
  38. ^Rubenking, By Jeffrey L. Wilson and Neil J.; September 19, 2017 3:15PM EST; September 19, 2017. 'CCleaner Professional Plus'. PCMAG.
  39. ^Cimpanu, Catalin. 'Avast says hackers breached internal network through compromised VPN profile'. ZDNet. Retrieved 21 October 2019.

External links[edit]

  • Media related to CCleaner at Wikimedia Commons

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