Compression as we all know is the reduction of size of a file in order to save space and the time required to transmit it to others.

We often come across ebooks which have a very large size.  It is because of various features incorporated in the document, like high quality pictures.  Now if you want to send the file to one of your friend, what would you do if your email provider does not allow that big a file?  

Yes, you can break them into pieces using softwares like Winzip or WinRAR and send them.  Or you can use several web based programs which transfer big files.   But what if we are able to compress and send them without breaking it into pieces by using a tiny software which is free.

Free PDF Compressor is one such software which is free and it allows users to select the method to compress the pdf file.

We @ Computrix.in wishes you a very happy Christmas and a happy New Year

We will be resuming our posts from now on and hope that we will have your company in our journey called the COMPUTRIX.

Apowersoft online screen recorder is the one which we are going to present to you today.  It is indeed immensely popular for so many reasons.

We @ Computrix loved it for the reason that it is free and is unlimited unlike other competitors.  

Every one of us require email services.  It may be for communicating with your friends, relatives and other persons around the world for commercial or business purposes.

There is yet another purpose for the email service; a very important purpose - to subscribe or to activate  certain services.  

Many companies give off their software or services for free for various reasons.  The common reason is to reap money through advertising emails send to your email address.  They would require you to sign up for their service using your email.  They would also ask you to accept their terms and conditions which would take a whole day to read and understand.  

What happens is that after you have given your valid email address for registration, majority of the companies, starts pouring in advertising emails from the company or its affiliates to your email address.  This can be really annoying at times.

At some point of time, everyone of us wanted to cancel one or more of our online accounts such as Facebook, Twitter, LinkedIn, Flikr, Instagram etc.

The problem with majority of these sites is that they does not give out sufficient information about deleting an account.

Game Booster is a free software which can be used to enhance the game performance of your system.

There are numerous system services, both necessary and unnecessary, running on the background, which eats up the performance of your system.  If you want to squeeze out that extra reserve from your system to enjoy superior game play, Game Booster is the answer.

The software stops all services selected by you prior to initialization of game.  On ending the game, the services are re-initialized for your PC's normal performance. 

Laptops and other devices are very prone to be stolen.  It is disheartening not only because of its cost or price but also because of the personal information it may contain.  Can we keep our devices secure for free with all premium features?  The answer is yes. 

Recently we came across a site which was very interesting.  It tells you how the popular tech companies are making money online.

Encrypting messages are not difficult now a days.  But what if you are able to encrypt or decrypt without using anything except your browser. 

Everyone of us might have come across autorun nuisance while using our USB drives. Viruses create autorun.inf files to execute hidden or other files which can activate or inject viruses and malwares into your computer. There are a number of softwares available in the internet with which we can remove or disable autorun.inf. We found the following program in the net and tested it and we are pretty impressed with it.

It is common for designers and authors to disable right click option on their websites.  This is done basically to avoid people copying their images and codes.  This option can however work with people with less knowledge of computers and browsers.  Any one can enable the right click with a small piece of javascript code.  You need to just copy it and paste it and press enter.

First, browse to the right click disabled site.  Now paste the following line in the URL box, replacing the original entry and press enter.

Folder Lock software is indeed a very good and efficient ware for hiding and locking your files and folders.  But, unfortunately, the folders/files locked by the software can be viewed if you boot into another OS, other than Windows, say for example Ubuntu.