Fair use is a legal doctrine that promotes freedom of expression by permitting the unlicensed use of copyright-protected works in certain circumstances. Section 107 of the Copyright Act provides the statutory framework for determining whether something is a fair use and identifies certain types of uses—such as criticism, comment, news reporting, teaching, scholarship, and research—as examples of activities that may qualify as fair use. Section 107 calls for consideration of the following four factors in evaluating a question of fair use:
excerpted from Copyright.gov
YouTube | The largest video-sharing website, which allows users to upload, view, share and find videos | | |
Archive.org | Non-profit digital library with collections of digitized free movies, music, images, websites and more | |
Vimeo | Video-sharing website, more focused on high-quality creative content | | |
Google Video | Use the Google Video search to browse the web for videos not necessarily hosted on YouTube | | |
Creative Commons Search (beta) | A Creative Commons search portal that provides convenient access to CC-searches on sharing sites | |
Archive.org | Non-profit digital library with collections of digitized free movies, music, images, websites and more | |
Flickr | A large image-hosting site with professional and amateur photographs | | |
Wikimedia Commons | Online repository of free-use images, sound and other media files |
Creative Commons Search | Use this multimedia search engine to find various types of CC-licensed items from sources including Google Images, Soundcloud, Jamendo, Flickr and more. | |
Free Sound | A collaborative database of CC-licensed sound. Freesound focuses on sound and sound effects, not music | |
Archive.org | Non-profit digital library with collections of digitized free movies, music, images, websites and more | |
Free Music Archive | CC-licensed music grouped by genre | | |
ccMixter | CC-licensed music for film, video and games | | |
CCTrax | CC-licensed music grouped by genre | | |
Incompetech | CC-licensed and royalty-free music from one composer | | |
Soundcloud | Audio-sharing site with a decent amount of CC-licensed music | | |