Net dating services provide un-moderated matchmaking through the use of personal computers, the Internet, or even cell phones.
Such services generally allow people to provide personal information, then search for other individuals using criteria such as age range, gender and location.
Most sites allow members to upload photos of themselves and browse the photos of others.
Sites may offer additional services, such as webcasts, online chat, and message boards. Sites sometimes allow people to register for free but may offer services which require a monthly fee.