Free online dating services are traditional dating companies that have moved and expanded to the online service of providing dating services to the public via the internet. Free online dating service providers allow for a database of potential relationships to blossom. It has been described as the "singles bar of the 1990's" and has doubled in size since 1996.  Free online dating services offer real time chat, emailing, profiling, and telephone access dependant on the clients choices. In order to access these free online dating services, the potential client must have access to the Internet via an Internet service provider, over the age of 18 and have registered with their chosen dating service provider.  
The characteristic involved with free online dating services is the actual ability to sign-up or register to a dating service via the Internet free of charge. This is a feature of free online dating services which makes the system and providers very popular to the potential clients. A number of online dating sites allows user to use free online dating services before they are required to pay monthly, quarterly or annual subscription fee. Free online dating functions similar to test driving a new car.  Free online dating services enable you to try the online dating site before making a financial commitment.
Free online dating sites usually offer similar services. The five most common free online dating services provided by fee-based online dating sites are the following:

1) Browsing the database of singles

Depending on the online dating site, the free online dating service allows you to enter common search criteria such as age, geography, and whether you’re seeking a man or woman. Enter your criteria, click submit, and a world of potential dates will open to you.

 2) Submitting photographs

Most free online dating service allows you to submit one or more photos to be displayed to potential matches.

3) Writing a profile

Most free online dating service help you write the profile by asking key questions such as age, height, gender, location, hobbies, and interests. Some free online dating sites even ask more unique questions such as your idea of a romantic date or whether you’re looking for a casual relationship or marriage.

 4) Completing an assessment

Most free online dating services have their own unique or trademarked name for assessment. By answering questions about your interests, the free online dating services can improve your chances of finding better matches.

5) Communicating with prospects

Some free online dating services will let you instant message or post on a forum with your fellow daters. However, this is where free online dating services draw the line. If you want to avail of more then you need to subscribe.