I spend a lot of time trying out free tools avaliable on the web.
Here is a list of tools and browser plug-ins that I use often on my
computer. Most of them are easy to use and available for free
+ Any Video Converter: Free video format converter
Any Video Converter is the best free software that converts
video in any format to MPEG-4 format. I use it often to convert
home videos to play on my iPhone. This will come handy if you
have smartphone and want to play videos recorded on other sources.
+ Freemind: Tool for mind mapping
Freemind, like the other mind mapping tools avaliable in
the market, allows for capturing easily a process, idea, project
or just about any thing. Freemind has all the features you may
need for basic use. However a better user interface will not
hurt either.
+ PrimoPDF: #1 free PDF creator
PrimoPDF converts just about any file format to a PDF. You
can use print-to-pdf from print options or just drag-and-drop
the file on the program window. The conversion process is quick
and efficient. Best part of the program is it allows for password
protecting the files after the converting to PDF. So you can
scan and send confidential documents without worrying about
the data theft.
+ Lastpass: No need to remember any more passwords
Lastpass is a secure and free tool to remember passwords.
It has a plug-in for every broswer and a desktop version as
well. Once a password is saved it can be accessed from any computer
by just logging in to the lastpass website once. All passwords
are encrypted and stored on Lastpass server which even lastpass
cant read. You can also take encrypted USB backup
+ Irfanview: The best free image editor out
there
This is the best free image editing software that you can
find. It can merge, compress, crop, convert images and do many
more things.
+ Switch: Sound fomart converter
Converts audio songs in any file format into .mp3 or WAV
+ Filezilla: Best free FTP client around
This is the best free FTP client around. It is light weight
and complete with every feature that we need for FTP upload/download.

+ Zapgrab: grab anything from the screen in
the image format
Simple and easy tool to grab any part of the screen and paste
in any document. It creates a simple GIF file with more than
decent quality picture. Very useful when making power point
slides.
+ QLock: Global clock for almost any city
in the world
One of the best Global clocks I have seen. Pick the cities
you want across the world and create mini-window for each in
3 different sizes. It will display the city name, Day Light
savings, GMT comparison and other details. You can place these
mini-windows where ever you want on the Desktop. The Tool can
pick-up benchmark time from your Desktop clock or from Internet
clock servers.
+ IP Messenger: PC to PC messages based on
IP address
Simple Pop-up style messenger for LAN. Send/receive messages
from any IP address on the LAN. Best for close-group usage and
at work place for chatting :-). Will need no programming on
the server.

+ DVD Shrink: Decrypts a DVD and shrinks any
size DVD to 4.7GB/8GB
Very useful tool when you have a Large movie DVD/Video which
needs to be fit in a standard single-layer 4.4GB DVD. It also
decrypts any security codes, gives option to tweak with compression
settings and changes sound choices so you can burn a DVD with
the least amount of loss in clarity. Must-have tool if you are
a movie-buff like me and are building a DVD library.

+ Wintouch Keyboard software: Helps improve
typing speed.
Download Demo
(
Contact
me)
Website
(Wintouch.biz Not Available)
I was once pathetic with typing until I practiced using this
tool for a couple of hours. Now that I spend most of my day
sending only emails, that was a worth wile investment. I am
able to type much faster and spend less time looking at
keyboard to find where that X button is. Unfortunately the company
seems to have gone bust. I could not find the Website anywhere.
But I still have the tool with me and let me know if you also
need it. There are lot of commercial tools you can purchase,
but this seemed a simple demo version with intuitive training
module.
+ Pocket Oxford Dictionary
Very useful database for finding out right usage of words
quick and fast. The tool is shareware and you may need to purchase
it in future.

+ Sync Toy: Windows data sync tool between
PC and any external harddrive.
SyncToy is very useful when you have multiple Laptops and
Back-up drives and need to keep the data in all of them synced.
Once you pair the specific folders and set the relationship
for data transfer, next time you can sync in a breeze. This
is one of the must-have tools especially if you take regular
back-ups.

+ Windows Defender: PC protection
Very useful tool for virus protection to Windows OS systems.
It also has a software explorer feature to limit unnecessary
programs which start-up when you boot the systems. Helps to
keep the boot-up time low. The real time virus protection is
useful.

+ DVD Decrypter: works similar to DVD shrink
but very good with decryption.
Works best when used in combination with DVD Shrink. DVD
Shrink can decrypt most of the encryptions but for complex encryptions
it throws up an error. You can use this tool when DVD shrink
throws up an error reading DVD disks. Caution: There are
certain legal restrictions to use this tool in some countries
including US.

+ Rip it 4 me: works along with DVD shrink
for decryption.
Download
(628 KB)
Website
(Taken down due to legal restrictions)
Ripit4me is similar tool as DVD decrypter but even powerful.
You must install DVD decryper (above) before using this for
decryption. (Caution: There are legal restrictions to use this
tool in many countries including US)

+ Macromedia Flashpaper: Create PDFs from
any source
Extremely useful tool to convert any MS office document/HTML
pages into PDFs. This is similar to Print-to-PDF or PDF write
tools but it is simple, fast and easy to use. Unfortunately
this is not free-ware. There is a demo version available though.