The main reason is that software companies wish to reach and introduce themselves to as large an audience as possible. If you use a computer, you need free registry cleaners as much as you need any other program you have, if not more, especially if you are a first time computer user. Free registry cleaners are one of the first non operating system pieces of software that a new user needs to download and install in order to insure against future system slowdown or breakdown.

Without a registry cleaner, clutter and error causing files or conflicting preference settings will accumulate in your Windows registry database and cause your system to slow to a crawl, programs will crash more frequently, or your PC may simply one day fail to respond at all. Aside from having a virus, adware, or other malware infestation problem, registry errors are probably the number one reason that a person’s computer system ceases to function at its top potential, or error messages begin to appear for apparently no reason whatsoever.

While giving free registry cleaner software away introduces you to the software firm, and an agreement is usually made by you to allow them to contact you with other software offers, the registry cleaner itself is one of the most valuable pieces of PC maintenance products you will ever download and install.  And it is this value, and almost total market demand, that makes a free Windows registry cleaner one of the most sought after, thankfully accepted software products that a company can offer, at any price.

Not all free software is created equal. The best free registry cleaner will help to maintain registry system health, improve program responsiveness and general computing speed. Several programs even allow you to edit your hardware and software settings so that you can reduce the workload on your CPU and memory, allowing you to get more work done with fewer resources wasted.

Your Windows registry is the central database that stores some of the most frequent changes to your computer. Everything from hardware settings to personal profile customization records are stored here. It is easy to see, that over time, the aggregate of these system change files can begin to build up, become confusion, or even contain information that eventually causes conflicts or confusion within your computing environment.

Using a free registry cleaner is the best way to ensure that your PC continues to run in the same speedy, jaw dropping performance that you initially bought it for. Downloading free registry cleaners is good for you. Why they give them away is really irrelevant, as I am, and I hope you are, simply happy that they do.

The best registry cleaner software will give you the choice of manually editing the registry entries, which is great if you are an advanced Windows user, wish to have the option to ignore or delete each file recommended for removal, and probably the last person to be reading this article. So if you are new to registry cleaning and have never manually edited a registry entry yourself, then I would either avoid these products, or make sure that they have an automated default registry cleaning procedure that does not require manual editing.

The other major options that could sway you to declare one product or another as on of the best registry cleaners would be the addition of scheduled scanning, the ability to perform backups and registry cleaning reversal in case there is a problem, or even non registry related optimization software or services, such as virus and malware removal.

While not all of these services are Windows registry related, they help to speed up your computer, save file space, and improve the overall performance of your PC just like a registry cleaner.

There are several companies that produce and promote themselves as the best registry cleaner on the market, and it is easy to find reviews of each of them on the Internet. I would suggest that you look into several registry cleaners and compare features first. When you have decided on the set of features that you desire, then I would read more information on registry cleaning itself to find clues as to what product (from the ones that meet your feature needs) on a quality informational website, such as this one, instead of a review portal. The information will be more straight forward, factual and unbiased.

If you are looking for a free option, there are plenty that will do the job. To find the best free registry cleaner, research in the same way you would for paid software and make sure to read reviews.

So do your homework, pick from the products that offer the features that you are looking for in an optimizing tool and you will quickly find the best of all registry cleaners for you.