MicroAlbum is a photo gallery script written in PHP, with an emphasis on simplicity and ease of usage. It is intended to be small, simple and fast. Features include rotatable thumbnails and previews that are automatically generated and managed, sorting of albums and images by name, date, a custom order and reversed order, a password-protected admin area, access keys for quick navigation, customisable CSS, header and footer, and a 'most viewed images' album.