Look up user in Wiktionary, the free dictionary. User (ancient Egyptian official), an ancient Egyptian nomarch (governor) of the Eighth Dynasty Useramen...

On the Web, a user agent is a software agent responsible for retrieving and facilitating end-user interaction with Web content. This includes all web...

user is a person who utilizes a computer or network service. A user often has a user account and is identified to the system by a username (or user name)...

In the industrial design field of human–computer interaction, a user interface (UI) is the space where interactions between humans and machines occur....

User experience (UX) is how a user interacts with and experiences a product, system or service. It includes a person's perceptions of utility, ease of...

A user profile is a collection of settings and information associated with a user. It contains critical information that is used to identify an individual...

A registered user is a user of a website, program, or other systems who has previously registered. Registered users normally provide some sort of credentials...

returning users for a standard period of time (Active users), who are traced by placing a cookie on the user's device. A website's number of unique users is...

User information is information transferred across the functional interface between a source user and a telecommunications system for delivery to a destination...

end user (sometimes end-user) is a person who ultimately uses or is intended to ultimately use a product. The end user stands in contrast to users who...

User-generated content (UGC), alternatively known as user-created content (UCC), is generally any form of content, such as images, videos, audio, text...

a user story is an informal, natural language description of features of a software system. They are written from the perspective of an end user or user...

Unix-like operating systems identify a user by a value called a user identifier, often abbreviated to user ID or UID. The UID, along with the group identifier...

A graphical user interface, or GUI (/ˈɡuːi/ GOO-ee), is a form of user interface that allows users to interact with electronic devices through graphical...

A user guide, also commonly known as a user manual, is intended to assist users in using a particular product, service or application. It's usually written...

User interface (UI) design or user interface engineering is the design of user interfaces for machines and software, such as computers, home appliances...

A power user is a user of computers, software and other electronic devices, who uses advanced features of computer hardware, operating systems, programs...

User Friendly was a webcomic written by J. D. Frazer, also known by his pen name Illiad. Starting in 1997, the strip was one of the earliest webcomics...

In computer science, the number of concurrent users (sometimes abbreviated CCU) for a resource in a location, with the location being a computing network...

User intent, otherwise known as query intent or search intent, is the identification and categorization of what a user online intended or wanted to find...

A user error is an error made by the human user of a complex system, usually a computer system, in interacting with it. Although the term is sometimes...

widely used pseudo-class is :hover, which identifies content only when the user "points to" the visible element, usually by holding the mouse cursor over...

Active users is a software performance metric that is commonly used to measure the level of engagement for a particular software product or object, by...

When a user requests a web page from a particular website, the browser retrieves its files from a web server and then displays the page on the user's screen...

Windows USER is a component of the Microsoft Windows operating system that provides core functionality for building simple user interfaces. The component...

Multi-user software is computer software that allows access by multiple users of a computer. Time-sharing systems are multi-user systems. Most batch processing...

used by those involved with user experience design, web design, user-centered design, or anyone else focusing on how users interact with software experiences...

A user fee is a fee, tax, or impost payment paid to a facility owner or operator by a facility user as a necessary condition for using the facility. People...

User assistance is a general term for guided assistance to a user of a software product. The phrase incorporates all forms of help available to a user...

A users' group (also user's group or user group) is a type of club focused on the use of a particular technology, usually (but not always) computer-related...