An Editor is a person who makes edits (changes) to documents.
More specifically the word editor can mean:
- a person who changes texts; see copy editing.
- a newspaper or magazine editor is a person who prepares articles for printing and sometimes chooses which articles to put in the newspaper. The main editor of a newspaper or magazine is called the "editor-in chief".
- a Wikipedia user who makes changes (also called "edits") to pages (articles, templates, categories, etc)
- text editor, an application program for editing an electronic text or media document
- one who, or that which, edits photos