Computes surface area of sphere based on given radius of the sphere. Also calculates Volume.
Compute volume of a cylinder given radius of base and height of the cylinder.
Compute area of triangle given base and height of triangle or all three sides of triangle. Also computes side of triangle given others
Calculate area of a circle given any of the following, radius, diameter or circumference and vice versa
Convert from one currency to another and create and share custom set of currency
Improve search engine visibility by creating meta tags for your web pages. One more
step towards SEO optimization
Computes Love compatibility between two names based on letters and words. Just for
Create or edit bookmarklets to perform certain tasks on any web page. Insert custom
scripts into pages while browsing
Calculate future value of present asset or cash based on potential interest rate
Test internet download speed by downloading image from any of your frequently visited
sites. Provide image link and size for test
Visually appealing simple calculator! can be used with mouse or keyboard
Convert Annual Percent Rate to Annual Percent Yield based on various compounding
methods ranging from daily to yearly
Convert Arabic numbers to Roman Numeral and vice versa!
Computes the Net Present Value of the future cash flows based on given discounted
rate and period
Computes age as of today given birth date. Additionally it calculates age on any
other date different from today.
Show today's day. Simple! Additionally shows calendar to determine day of any other
Count the letters in the text. Also provide information related to number of non-whitespace
characters, words and lines
Converts from ASCII or Unicode to Base64 by encoding the text and back from Base64
to ASCII or Unicode by decoding it
Encode HTML to show it in the HTML pages a code instead of rendered HTML. Decode
HTML to convert it back to HTML code
Extract Text from HTML code and make the content more readable than code
Convert links / URLs to Hyperlinks so that those are clickable as well as you can
use Right Click and Save As...
Computes the Sales Tax given the Cost / Prices of goods or services and the applicable
Calculate Percentage value by applying percentage on an amount. Also calculates
final amount by adding percent amount
Calculates sides of right angled triangle using Pythagoras Theorem Calculator. Give
two sides, third can be computed using this.
Calculate Mortgage and loan payment and see the schedule of payment with the split
of principal and interest components
Calculate tip amount based on amount, number of people and tip percent
Compose and send email using your favorite email provider. Ability to use custom
email provider is also possible. Following fields can be set To, Cc, Bcc, Subject
Pick Color with various kinds of color pickers. Multiple options to choose color
in HTML format are available.
Play Sudoku for free. Different levels of difficulty available are Easy, Medium,
Hard, Very Hard, Extreme. You can also print many sudokus at the same time.
Provides a wiki based list of urls of websites that accepts PAD files. Wiki page
is available for more information about Portable Application Description
The list can be edited by you. Following
are the ways you can edit the list.
- Add new submit page url
- Valid Score - Higher the score means more people think that it is a valid url and
- Easy Score - Easy score indicates that the website does not need additional effort
like Sign Up, Captcha or Backlink.
- Captcha Score - Site requires Captcha
- Login Score - Site requires Sign Up
- Backlink Score - Site requires a reciprocal link
- Openid based authentication is required to edit the list of submt URLs to submit PAD files
The app can be used to automatically refresh any web page at set frequency. One
can change the frequency at which auto refresh of the page happens. Default refresh
rate is 60 seconds. There are been many instance when we want to perform page refresh
frequently to keep track of certain things like football score, circket score, stock
price, weather etc. In such scenarios this app comes handy. It does not require
any installation. Just copy paste the url and hit Enter. Simple.
Here is the link
Sitemap generator is an app that creates sitemaps from the sites. Sitemaps are used
to let search engines know what is available in a website. For more details on sitemaps
you can refer to following links
Generates typos of a word. Typos are the misspelled word. Various options available
to generate large variety of typos. The options include skipped letters, repeated
letters, lines without spaces, swapped letters, missed by differet letter and extra
letters in a word. Most of these options have futher tweaks to generate more typos
Delivers fresh and new GUID (Global Unique Identifier). Also know as UUID (Universally
Based on statistics collected from different users of Count Tabs & Count Windows
extensions an average set of tabs in Chrome browser is computed. This can help user
to know average among other users and undertand whether their usage is above average
or below average.
Instantly Encode and Decode URL (Uniform Resource Locator)