AddressBookOnline is a free web service that will help you to keep your contacts and addresses in one place. The site is very simple and easy to use. No download is required for using AddressBookOnline. You can access AddressBookOnline any computer at any where.
To get start click add button and add your contacts one by one. You can add lots of additional information of the contact i.e. additional notes to individual entries, email id, phone no, birthday etc. All entered entries are automatically categorized on the basis of alphabetical order. This will help you to search contact easily.