Free Resources for Physics

Archive.org
Internet Archive is a non-profit library of millions of free books, movies, software, music, websites, and more.
Digital Scriptorium
Digital Scriptorium is a growing consortium of American libraries and museums committed to free online access to their collections of pre-modern manuscripts.
National Cultural Audio visual Archive
Indira Gandhi National Centre for the Arts (IGNCA), New Delhi is a premier institute set-up by the Government of India for research, documentation, preservation and dissemination of Indian arts and to provide a holistic understanding of Indian culture. A large volume of India’s cultural wealth, created in the last six decades, is stored in audiovisual form with various governmental and non-governmental institutions and private collections.
Open Research Library
The Open Research Library (ORL) is planned to include all Open Access book content worldwide on one platform for user-friendly discovery, offering a seamless experience navigating more than 14,000 Open Access books.
The Royal Society
The Royal Society support open access and all our journals are fully compliant with funder mandates.