Download your WhatsApp Contacts

Learn how to easily download the list of names, phone numbers and profile pictures of all your WhatsApp contacts to your desktop with a simple bookmarklet.

How to Record Screencast Videos on Android

This step-by-step guide explains how to record screencast videos on your Android phone or tablet. You do not even have to root the device for screencasting.

Run a Poll on Twitter with Google Forms

You can run a quick poll or conduct a quiz on Twitter using Google Forms. The poll is embedded in your tweet and people can answer without leaving Twitter.

How to Get a US Phone Number

This tutorial describes how you may easily get your own USA local phone number from anywhere in the world without spending a penny.

How to Write a Successful Blog

Know what it takes to be successful in the world of blogging. Here are tips and advice from bloggers that will help take your blog to the next level.

Take YouTube Videos Offline on your Mobile

You can download YouTube videos on your Android and iPhone for offline viewing. This feature is available inside the YouTube app itself for mobile users in India.

All the Wget Commands You Should Know

Wget lets you download Internet files or even mirror entire websites for offline viewing. Here are 20 practical examples for using the wget command.