Alternatives for CCleaner

My Computer

Computer type
PC/Desktop
OS
Windows 7 Ultimate x64
In short: All that CCleaner does is searches for known Microsoft Windows temporary storage directories (after it searches for existing Microsoft programs).

This is what the entire list ("Windows" | Temp. IE files, History, Cookies, Recently Typed URLs, etc) is all about.
The "Advanced" sub-menu reference ("Windows Event Logs" (capped at a minimum of: 1MB per type of log), Old Prefetch Data (based on timestamp data from files), Menu Order Cache, etc) is more of the same.
The "Applications" are just a list of commonly known programs (based on research data). This is why odd programs will not show (computers aren't voodoo magic, after all).

A lot of the times: People don't understand what a cache is or what it's for. Sometimes programmers will create 'caches' under the guise of false marketing or perhaps ignorance. Sometimes it's for a specialized corner cache. The average consumer or user will presumably be unaware of what's what and how to weigh their options and how to make an educated decision (not to imply there's a high importance, of course).

CCleaner being owned by company XYZ doesn't change the underlying source code of the program. The functionality is all the same. They have the rights to the source code and most likely haven't modified it too much (only adding the addition of advertisement of their other products). They more than likely hired on (or contracted out) the original writers of the program.

The program itself is incredibly simple though, so that may not be true. The maintenance of the software is incredibly low.

What the "Registry" 'cleaner' bit does is runs through the Windows Registry (sloppily at that!) and checks any listed directory path and checks for the existence of the listed directory path/file. If one does not exist: It'll let you know and asks if you'd like to 'clean' (delete) it from the registry.

I don't know if CCleaner itself has the administrative privileges necessary for checking certain registry hive entries (that are otherwise hidden / inaccessible). There's no harm (despite all the propaganda from the internet over the years) in using a 'registry cleaner.' Being able to access a centralized data-center (small at that!) is one of the most powerful tools for tweaking (modifying) or tailoring your OS for your own needs (remember: Windows is a general purpose operating system).

I am sure that CCleaner ignores a lot of potential paths, entire sections and other bits from the Windows registry to prevent accidental 'uh-ohs' on specialized setups of Windows (so they (CCleaner) don't get barked at with 'bad reviews').

Perhaps later in the year, if there's enough demand from this forum: I will invest the time into writing a completely open source and freeware Windows distro cleaner (deleting temporary files, 'caches,' bad paths found in the Windows registry and other common things).

Open source means that the source code (more than likely C++17) will be available to download and review (along with the binary (executable) file).
Freeware means that I will NOT be charging any money. It is 100% free to the end user to do with what they see fit.
 

My Computer

Computer type
Laptop
OS
Windows 7 Lite: Professional 64-bit
CPU
Intel amd64
Memory
4GB DDR3
Screen Resolution
1366 x 768
Hard Drives
5400 RPM
Browser
Google Chrome
Other Info
Computer programmer enthusiast and hobbyist

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Dell Precision 15 7550 Workstation
OS
Windows 10 22H2 Pro
CPU
Intel(R) Xeon W-10885M
Motherboard
Dell
Memory
2x 32 GB DDR4 ECC memory (128 GB max)
Graphics Card(s)
Intel onboard GPU 1080p - Quadro RTX 5000 Max-Q GPU 4K
Hard Drives
1TB Samsung 9100 Pro main M2 SSD
2x 2TB Samsung 9100 Pro temp storage M2 SSD (6 TB max)
Mouse
Logitech MX-25 Bluetooth
Internet Speed
slow
Antivirus
MS
Browser
Pale Moon 34.x.x - x64 AVX2 build
...CCleaner being owned by company XYZ doesn't change the underlying source code of the program...

Actually, it can and was. Shortly after AVAST acquired it, CCleaner was caught harvesting user data. The option to block that had been turned off and it became impossible to close down CCleaner once it started. That kind of activity requires a change in the programming. AVAST has since pulled that version.

CCleaner v5.45 Pulled Due to Anger Over Usage Data Collection
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Build
OS
Win 7 Ultimate 64 bit
CPU
Intel i7-3930K
Motherboard
ASUS P9X79 WS
Memory
Kingston HyperX Genesis 32GB Kit (8x4GB Modules) 1600MHz DDR
Graphics Card(s)
MSI R7850 Twin Frozr 2GD5/OC Radeon HD 7850 2GB 256-bit GDDR
Sound Card
Asus Xonar Essence STX
Monitor(s) Displays
3x Asus VG248QE 24", Vizio 32" TV
Screen Resolution
1920 x 1080, ?
Hard Drives
Samsung 128GB 840 Pro SSD (1),
Samsung 4TB 850 EVO SSDs (4)
Samsung 4TB 850 EVO SSDs (16) external backup drives used in 2.5" hot swap bays in the computer.
PSU
Corsair HX750w
Case
Antec Two Hundred v2 (modified)
Cooling
Cooler Master GeminII S524 120mm (fan replaced with a 140mm)
Keyboard
Logitech G510s
Mouse
Logitech M525 (two in use)
Internet Speed
=< 32Mbps down, 8Mbps up
Antivirus
AVAST!, MBAM, SAS, Spybot S&D (all but MBAM free) Glary Util
Browser
IE11
Other Info
LSI 9211-8i HBA card (8 SATA III ports), 2.5" & 3.5" Hot Swap Bays, HooToo HT-CR001 PCI-E to USB 3.0 Internal Hub + 6 Slot Card Reader, and LG Model CH12LS28 BD-ROM Optical Drive. Also, ScanSnap S1500 ADF duplexing scanner, Canon 9000F flat bed scanner, Corsair SP2500 2.1 speakers, Samsung CLP 415nw laser color printer, Cyberpower PP2200SW UPS
Actually, it can and was. Shortly after AVAST acquired it, CCleaner was caught harvesting user data. The option to block that had been turned off and it became impossible to close down CCleaner once it started. That kind of activity requires a change in the programming. AVAST has since pulled that version.

CCleaner v5.45 Pulled Due to Anger Over Usage Data Collection

If you read the entire post and don't cherry pick it: You'll put what was said back in context.

I was unaware that AVAST pulled that stunt for small gains.
 

My Computer

Computer type
Laptop
OS
Windows 7 Lite: Professional 64-bit
CPU
Intel amd64
Memory
4GB DDR3
Screen Resolution
1366 x 768
Hard Drives
5400 RPM
Browser
Google Chrome
Other Info
Computer programmer enthusiast and hobbyist
If you read the entire post and don't cherry pick it: You'll put what was said back in context.

I was unaware that AVAST pulled that stunt for small gains.

I didn't see anything in the article to support your allegation. Where did you read that?
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Build
OS
Win 7 Ultimate 64 bit
CPU
Intel i7-3930K
Motherboard
ASUS P9X79 WS
Memory
Kingston HyperX Genesis 32GB Kit (8x4GB Modules) 1600MHz DDR
Graphics Card(s)
MSI R7850 Twin Frozr 2GD5/OC Radeon HD 7850 2GB 256-bit GDDR
Sound Card
Asus Xonar Essence STX
Monitor(s) Displays
3x Asus VG248QE 24", Vizio 32" TV
Screen Resolution
1920 x 1080, ?
Hard Drives
Samsung 128GB 840 Pro SSD (1),
Samsung 4TB 850 EVO SSDs (4)
Samsung 4TB 850 EVO SSDs (16) external backup drives used in 2.5" hot swap bays in the computer.
PSU
Corsair HX750w
Case
Antec Two Hundred v2 (modified)
Cooling
Cooler Master GeminII S524 120mm (fan replaced with a 140mm)
Keyboard
Logitech G510s
Mouse
Logitech M525 (two in use)
Internet Speed
=< 32Mbps down, 8Mbps up
Antivirus
AVAST!, MBAM, SAS, Spybot S&D (all but MBAM free) Glary Util
Browser
IE11
Other Info
LSI 9211-8i HBA card (8 SATA III ports), 2.5" & 3.5" Hot Swap Bays, HooToo HT-CR001 PCI-E to USB 3.0 Internal Hub + 6 Slot Card Reader, and LG Model CH12LS28 BD-ROM Optical Drive. Also, ScanSnap S1500 ADF duplexing scanner, Canon 9000F flat bed scanner, Corsair SP2500 2.1 speakers, Samsung CLP 415nw laser color printer, Cyberpower PP2200SW UPS
They have the rights to the source code and most likely haven't modified it too much (only adding the addition of advertisement of their other products).

With the exception of the alleged data mining and mild invasion of privacy: That is quite accurate.

Software changes hands like you change under garments.
 

My Computer

Computer type
Laptop
OS
Windows 7 Lite: Professional 64-bit
CPU
Intel amd64
Memory
4GB DDR3
Screen Resolution
1366 x 768
Hard Drives
5400 RPM
Browser
Google Chrome
Other Info
Computer programmer enthusiast and hobbyist

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Dell Precision 15 7550 Workstation
OS
Windows 10 22H2 Pro
CPU
Intel(R) Xeon W-10885M
Motherboard
Dell
Memory
2x 32 GB DDR4 ECC memory (128 GB max)
Graphics Card(s)
Intel onboard GPU 1080p - Quadro RTX 5000 Max-Q GPU 4K
Hard Drives
1TB Samsung 9100 Pro main M2 SSD
2x 2TB Samsung 9100 Pro temp storage M2 SSD (6 TB max)
Mouse
Logitech MX-25 Bluetooth
Internet Speed
slow
Antivirus
MS
Browser
Pale Moon 34.x.x - x64 AVX2 build
Just removed CCleaner, installed Glary Utilities. It sucked up about twice the amount of junk that CCLeaner had, and it's very fast. And I like the utilities at the bottom.

Even harmless registry cleaners are a waste of time. Removing even hundreds of entries doesn't speed up your machine. And I think Revo does a great job of cleaning up after every uninstalled program, including registry entries.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
HP p6-2020t
OS
Win 7 Ult 64-bit
CPU
G620 2.6GHZ Pentium R
Memory
6 GB
Monitor(s) Displays
25" HPLV2311
Screen Resolution
1920 x 1200
Hard Drives
1 SATA, 1 exterior SATA
Case
HP
Cooling
PSU
Antivirus
Glasswire
Browser
Waterfox; Firefox; Chrome for work
Other Info
Firewall--Glasswire
Similar specs in Gateway DX4200
Verizon FIOS Wired network

1 other Win7 computer-- has SSD
With the exception of the alleged data mining and mild invasion of privacy: That is quite accurate.

Software changes hands like you change under garments.

That's true of many products. Someone on a forum was wondering if a certain candy from her childhood was still being made, so I looked up its history in Aunt Wiki. The company had changed hands about 9 times, and while the brand name remains, the candy is quite different from the one she knew. The recipe had been changed. And it's now smaller, whereas software changes in the other direction.

I wonder if any company has ever improved on a program by making the new version smaller. :D
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
HP p6-2020t
OS
Win 7 Ult 64-bit
CPU
G620 2.6GHZ Pentium R
Memory
6 GB
Monitor(s) Displays
25" HPLV2311
Screen Resolution
1920 x 1200
Hard Drives
1 SATA, 1 exterior SATA
Case
HP
Cooling
PSU
Antivirus
Glasswire
Browser
Waterfox; Firefox; Chrome for work
Other Info
Firewall--Glasswire
Similar specs in Gateway DX4200
Verizon FIOS Wired network

1 other Win7 computer-- has SSD
Hi RoWin7,

Just removed CCleaner, installed Glary Utilities. It sucked up about twice the amount of junk that CCLeaner had, and it's very fast. And I like the utilities at the bottom.

Even harmless registry cleaners are a waste of time. Removing even hundreds of entries doesn't speed up your machine. And I think Revo does a great job of cleaning up after every uninstalled program, including registry entries.

I have used CCleaner [excluding the registry cleaner], Glary Utilities [excluding the registry cleaner] and Revo Uninstaller for years. The first two I use once a week for a good cleanup. As you pointed out above, running registry cleaners is pointless as it doesn't affect the overall performance and more often than not it causes serious problems, especially if you didn't backup the regidtry first. Revo is excellent because it also gets rid of all the leftover items. These three are very good for keeping your computer clean and running smoothly!
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Fujitsu LIFEBOOK
OS
Win 7 HP SP1 64-bit Vista HB SP2 32-bit Linux Mint 18.3
CPU
Intel(R) Pentium(R) CPU P6200 @ 2.13GHz
Motherboard
FUJITSU FJNBB06
Memory
4.00 GB
Graphics Card(s)
Intel(R) Graphics Media Accelerator HD
Sound Card
[1] Realtek High Definition Audio [2] Intel(R) Display Audio
Screen Resolution
1366 x 768 x 32 bits (4294967296 colors) @ 59 Hz
Hard Drives
TOSHIBA MK5076GSX
Antivirus
AVG FREE
That's true of many products.
...
I wonder if any company has ever improved on a program by making the new version smaller. :D

Harddrive space/Specialized instructions ('raw/dumb performance of the CPU')/RAM utilization are all combintory and each have trade-offs.

A smaller file size (given X constraints under Y conditions but only under Z range) will perform (total execution time) worse than that of a larger version.

There are more factors at play than you'd first think.

4096 byte size reading limitation means: An additional ~8ns hdd read hit may perform (on average) far better than using a special instruction set call and keeping the file size under 4kB (due to the cache hit on the CPU).
 

My Computer

Computer type
Laptop
OS
Windows 7 Lite: Professional 64-bit
CPU
Intel amd64
Memory
4GB DDR3
Screen Resolution
1366 x 768
Hard Drives
5400 RPM
Browser
Google Chrome
Other Info
Computer programmer enthusiast and hobbyist
You missed my point. I was talking about removing features that are useless or faulty in an attempt to simplify. We probably use 10% of the features in some of our programs.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
HP p6-2020t
OS
Win 7 Ult 64-bit
CPU
G620 2.6GHZ Pentium R
Memory
6 GB
Monitor(s) Displays
25" HPLV2311
Screen Resolution
1920 x 1200
Hard Drives
1 SATA, 1 exterior SATA
Case
HP
Cooling
PSU
Antivirus
Glasswire
Browser
Waterfox; Firefox; Chrome for work
Other Info
Firewall--Glasswire
Similar specs in Gateway DX4200
Verizon FIOS Wired network

1 other Win7 computer-- has SSD
You missed my point. I was talking about removing features that are useless or faulty in an attempt to simplify. We probably use 10% of the features in some of our programs.

Oh! You meant feature creep ('bells and whistles' is the tangible expression)!

Personally: I tend to use the bulk of features provided in complex programs (typically front end utilities to the CLI tools).

CCleaner in particular is an exception; I disable the automation bits.
 

My Computer

Computer type
Laptop
OS
Windows 7 Lite: Professional 64-bit
CPU
Intel amd64
Memory
4GB DDR3
Screen Resolution
1366 x 768
Hard Drives
5400 RPM
Browser
Google Chrome
Other Info
Computer programmer enthusiast and hobbyist
You missed my point. I was talking about removing features that are useless or faulty in an attempt to simplify. We probably use 10% of the features in some of our programs.

I've seen "feature creep" (also known as "feature bloat") destroy many good programs, such as Nero Burning ROM.

I haven't seen any new features come to Glary Utilities in the past few years. I probably use only 10% of its feature set which doewsn't bother me any.

Ccleaner, on the other hand... I won't even allow it on my computers anymore.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Build
OS
Win 7 Ultimate 64 bit
CPU
Intel i7-3930K
Motherboard
ASUS P9X79 WS
Memory
Kingston HyperX Genesis 32GB Kit (8x4GB Modules) 1600MHz DDR
Graphics Card(s)
MSI R7850 Twin Frozr 2GD5/OC Radeon HD 7850 2GB 256-bit GDDR
Sound Card
Asus Xonar Essence STX
Monitor(s) Displays
3x Asus VG248QE 24", Vizio 32" TV
Screen Resolution
1920 x 1080, ?
Hard Drives
Samsung 128GB 840 Pro SSD (1),
Samsung 4TB 850 EVO SSDs (4)
Samsung 4TB 850 EVO SSDs (16) external backup drives used in 2.5" hot swap bays in the computer.
PSU
Corsair HX750w
Case
Antec Two Hundred v2 (modified)
Cooling
Cooler Master GeminII S524 120mm (fan replaced with a 140mm)
Keyboard
Logitech G510s
Mouse
Logitech M525 (two in use)
Internet Speed
=< 32Mbps down, 8Mbps up
Antivirus
AVAST!, MBAM, SAS, Spybot S&D (all but MBAM free) Glary Util
Browser
IE11
Other Info
LSI 9211-8i HBA card (8 SATA III ports), 2.5" & 3.5" Hot Swap Bays, HooToo HT-CR001 PCI-E to USB 3.0 Internal Hub + 6 Slot Card Reader, and LG Model CH12LS28 BD-ROM Optical Drive. Also, ScanSnap S1500 ADF duplexing scanner, Canon 9000F flat bed scanner, Corsair SP2500 2.1 speakers, Samsung CLP 415nw laser color printer, Cyberpower PP2200SW UPS
I used Glary the first time last week, and I'm pleased with it. Faster than CCleaner, and does more kinds of cleaning
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
HP p6-2020t
OS
Win 7 Ult 64-bit
CPU
G620 2.6GHZ Pentium R
Memory
6 GB
Monitor(s) Displays
25" HPLV2311
Screen Resolution
1920 x 1200
Hard Drives
1 SATA, 1 exterior SATA
Case
HP
Cooling
PSU
Antivirus
Glasswire
Browser
Waterfox; Firefox; Chrome for work
Other Info
Firewall--Glasswire
Similar specs in Gateway DX4200
Verizon FIOS Wired network

1 other Win7 computer-- has SSD
I used Glary the first time last week, and I'm pleased with it. Faster than CCleaner, and does more kinds of cleaning

It's also less aggressive than CCleaner. I've never had a problem with it.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Build
OS
Win 7 Ultimate 64 bit
CPU
Intel i7-3930K
Motherboard
ASUS P9X79 WS
Memory
Kingston HyperX Genesis 32GB Kit (8x4GB Modules) 1600MHz DDR
Graphics Card(s)
MSI R7850 Twin Frozr 2GD5/OC Radeon HD 7850 2GB 256-bit GDDR
Sound Card
Asus Xonar Essence STX
Monitor(s) Displays
3x Asus VG248QE 24", Vizio 32" TV
Screen Resolution
1920 x 1080, ?
Hard Drives
Samsung 128GB 840 Pro SSD (1),
Samsung 4TB 850 EVO SSDs (4)
Samsung 4TB 850 EVO SSDs (16) external backup drives used in 2.5" hot swap bays in the computer.
PSU
Corsair HX750w
Case
Antec Two Hundred v2 (modified)
Cooling
Cooler Master GeminII S524 120mm (fan replaced with a 140mm)
Keyboard
Logitech G510s
Mouse
Logitech M525 (two in use)
Internet Speed
=< 32Mbps down, 8Mbps up
Antivirus
AVAST!, MBAM, SAS, Spybot S&D (all but MBAM free) Glary Util
Browser
IE11
Other Info
LSI 9211-8i HBA card (8 SATA III ports), 2.5" & 3.5" Hot Swap Bays, HooToo HT-CR001 PCI-E to USB 3.0 Internal Hub + 6 Slot Card Reader, and LG Model CH12LS28 BD-ROM Optical Drive. Also, ScanSnap S1500 ADF duplexing scanner, Canon 9000F flat bed scanner, Corsair SP2500 2.1 speakers, Samsung CLP 415nw laser color printer, Cyberpower PP2200SW UPS
It's also less aggressive than CCleaner. I've never had a problem with it.

As far as creating a free program to implement the same strategies (sanity and practicality aside):

A potential configuration file could be written as such:
Code:
{OS}
Windows 7

{TITLE}
Firefox

{PATHS}
0001=C:/FF/History

{EXCEPTIONS}
{EXTENSIONS}
0001=html

{FILES}
0001=MyPasswords.sql

To assist with the psychological impact of ultra space conservation in mind: I could create a managed options ini file as well that would enable opting for a compact/compressed binary format of a database (see above).

To ensure an easy and fast growth rate: There could be a user-driven database generation (denoted by a simple and automated index-based txt file) that's chalked full of individual user specified OS/program + version/path (excluding exceptions).

... Think of it as a grass-roots campaign or word-of-mouth.
The only majorly logged data would be conflicts (excluding drive partition paths) of: Title/Version vs OS

To better explain: Windows 6 installs Google Chrome to path X whereas Windows 7 installs it to path Y and includes an extra node Z.

I could also add a category system (system utility, web browser, game, etc). This would further simplify the indexing system.

To prevent errors is senseless; ergo: User rating system.
After a certain point of negative conflicts (assumed malicious/invalid data): The GUI notes that the given index has an XX% chance of being wrong for the listed OS.

Adding filters and a solid yet simple UI design is a cinch!

All free of cost of course.
 

My Computer

Computer type
Laptop
OS
Windows 7 Lite: Professional 64-bit
CPU
Intel amd64
Memory
4GB DDR3
Screen Resolution
1366 x 768
Hard Drives
5400 RPM
Browser
Google Chrome
Other Info
Computer programmer enthusiast and hobbyist
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