Free CCleaner Pro Keys 2021 [Lifetime Serial Key]

Ccleaner has gained immense popularity due to its efficient and reliable capabilities to keep your PC safe. The free version of this clean app makes sure to protect your privacy online and boost your computers’ speed as well as keep it secure at the same time. Although, it does have some minor drawbacks and some missing features that keep it from working at full capacity. All these drawbacks, missing features, and gaps in the free version are covered in the Pro version. But, we need an active CCleaner Pro key to make it work.

So, in this article, I’ll share with you a list of Ccleaner Pro keys. Also, you’ll get to know why the Pro version is better, what features it offers and why these keys are betters than cracked files. Along with that, I’ll also explain how to install the application and how to use the keys given. So, without wasting much time, let’s jump right into it.

What is CCleaner?

Ccleaner is a tool that helps in cleaning as well as boosting up your PC’s performance. It will do this by cleaning up all the temporary junk files stored in your system. Yes, you can do it manually, but why go through the trouble of searching for these files by going through every folder?

Instead, this application will save you a lot of your time and help you keep your PC from becoming a junkyard of useless data. As clearing up the waste files and other PUPs(Potentially Unwanted Programs), your device is saved from the viruses and other malware that reside in these waste files. Moreover, the application also protects your privacy by cleaning your browsing history and tracking files.

1. CCleaner Pro Version 

CCleaner Pro gives you all the required features plus many more additional features that you miss out on while using the free version. For example, along with helping you disable startup apps, uninstall unwanted apps this version offers more features that include smart cleaning, real-time monitoring, 24/7 customer support, automatic updates, etc.

Moreover, you also have the Disk Analyzer, you can schedule your cleaning times, customize your cleaning pattern according to your convenience, clean across multiple users, and much more.

And, if you still want more features you can check out the premium version i.e., CCleaner Pro Plus. The version supports more than 2 devices, has the ability to defrag your hard disk drive, and most importantly, can recover deleted files.

CCleaner Installation Guide

Before buying the CCleaner Pro version and getting the CCleaner Pro Key, you can also try the application to see if it is worth it. For this, the CCleaner offers you a 30-day trial pack that will give you the full experience of the Pro Version and its features. Follow these steps below to get the free trial.

1. Click on the link. It will automatically start the downloading process of CCleaner Pro.
   
2. As soon as the download is complete, run the CCleaner installer setup.
3. Confirm the installation by following the setup instructions.
4. Enjoy the free trial!

Free CCleaner Pro Keys For 2021

The CCleaner Pro keys are used to unlock the full potential of  CCleaner. So, try out these free keys listed below. If one doesn’t work, jump to the next one until you find the one that works. Try out your luck till you get that one that’s not yet claimed.

1. C2YW-QTRT-ZVCG-PQDK-CZPC
2. C2YW-8W94-N9Z5-E7RP-UPC
3. C2YW-Z32G-8XSK-PRIP-6ZPC
4. C2YW-58YN-GE3K-SSAU-EZPC
5. C2YW-ZC8M-7Y7E-HJMI-SZPC
6. C2YW-5IIT-25AD-RP62-YZPC
7. C2YW-UKAQ-J86B-KJRH-SZPC
8. C2YW-PRJK-BHB6-GBPN-6ZPC
9. C2YW-GAMB-7ISP-EJVU-YZPC
10. C2YW-M5XP-S4TP-BEAZ-IZPC
11. 76GF5-6D4F6-GF5D4-65F7G-4C433
12. 3BERI-ERVIN-RKVOE-ERKVH-FWKSJ
13. C2YW-ZENP-W7PS-I6WY-WZPC
14. C2YW-I6Z2-7GBI-D8IF-KZPC
15. 8N7BV-65C67-GF5D4-F67GF-D456F
16. C2YW-ZHZE-QVJF-ZFR6-UZPC
17. C2YW-IAHG-ZU62-INZQ-WZPC
18. C2YW-BCPZ-878D-QQ3U-2ZPC
19. C2YW-5AZQ-CAYS-924N-KZPC
20. C2YW-XK32-GBVV-N3BH-2ZPC
21. C2YW-7Z2P-QMR9-D3G2-YZPC
22. C2YW-HS79-7NSF-ABUN-8ZPC
23. C2YW-XFCX-ABIG-GZD4-8ZPC
24. MOBY7-C5RXE-XRTYU-IOLKJ-HUGFD
25. C2YW-GP33-TPIU-BGM8-AZPC
26. C2YW-FQ4T-WPZQ-EEQU-SZPC
27. C2YW-74P5-4T5Y-8GJV-GZPC
28. 7G6F5-D43D6-5F34C-6G774-3C8NV
29. WEFHW-FWEF2-T45H2-T5T3D-TRJGE
30. 7GFI-GED9-DHW9-ED9W-BDI9W
31. C2YW-2XXK-FTUM-78JQ-WZPC
32. WE4FR-6TG7Y-UIOPI-MBYR6-CE4XW
33. C2YW-XRXB-Y6QR-W6MF-NZPC
34. C2YW-DJBH-3CJA-QPFX-AZPC
35. BNMH9-N8B7V-6C56V-CR654-6H76T
36. BCKS-NFOS-HDW-NLKA-DNAO-UE
37. C2YW-ANQF-64VK-CWPG-EZPC
38. 65D4S-3G67G-67G5F-D44F7-B8V66
39. C2YW-JKW5-KK79-XHR2-4ZPC
40. C2YW-7HVA-MN47-Y35J-QZPC
41. C2YW-2BAM-ADC2-89RV-YZPC
42. 83BC-NDALA-DNOSW-NCSO-HRO
43. 85KG-HVBF-INF5-NF43-O56G
44. 64HF-FLGE5-A7QRY-66TCB-EC4
45. C2UI-EN7F-M87F-CIE2-Z4PQ

How to Use a CCleaner Pro Key?

Now that you have a CCleaner Pro key, you can activate the app by following these steps:

1. Search and click on the ‘Settings’ option from the search bar.
2. In the settings window, look for the Network & Internet option. Click on it.
3. After the window opens, look for Change adapter options under advanced network settings.
   
4. Using right-click, disable Ethernet or WiFi (disable both in case you have both). Basically, you need to completely cut off your PC’s internet connections.
5. Now, start the installation process of CCleaner Pro, wait till it’s finished, and then launch the application.
6. After opening the application, click on ‘Options’ from the sidebar. Select the ‘About’ option and then click on the ‘Upgrade to Pro’ option.
7. Now, you’ll need to enter a name for the process to continue. After that, input the CCleaner pro key you’ve selected and click register.
   
8. Enable your Ethernet and Wifi connections again the same you disabled them.

Why Use the CCleaner Pro Key Instead of Cracked Versions?

Almost all the cracked versions that you download come from some unverified origins. So trusting them blindly can be a little risky for your privacy. Moreover, as is reported by many users, these craked versions bring with them many kinds of viruses and malware that will eventually be a risk for your device’s safety.

Also, if you download the program straight from the official website, it’s impossible to get any viruses or malware with it. And, simply entering a key to unlock its features will not cause any harm to your PC. So, using the CCleaner Pro key will not result in violating your device’s security. But, getting the programs from such unknown and shady websites can put in danger your privacy as well as your personal data. So be smart and avoid these cracked versions.

Final Words

I hope the CCleaner Pro key has worked for you. If one of them isn’t working, don’t worry, just switch to the next one. Also, immediately upgrade to the CCleaner Pro version as soon as your free trial ends to use it to its full potential. Also, don’t compromise on your device’s safety with the cracked versions you download.

Always get the programs downloaded from the official websites. And don’t worry, CCleaner has been tested and verified to be one of the best PC cleaners out there. So, it’s easily worth your money. Lastly, let me know in the comments section if If those keys work for you.