Its catalog includes adventure, action, fantasy, romance, comedy, science fiction, mystery, martial arts, xianxia, supernatural fiction, and many more, with thousands of titles listed in popular categories. Readers can browse hot novels, recent releases, completed works, and popular selections, or explore titles by genre. The site features ongoing stories with regularly updated chapters alongside completed novels, and its listings display chapter information and release dates.

The collection includes original-style web fiction as well as fan-fiction and stories involving themes such as cultivation, reincarnation, magic, and adventure. For a more personalized reading experience, novelAlta offers display settings that let users adjust the background, font family, font size, line height, and page layout. The site also provides login and signup options and publishes contact and terms-of-service links.

Overall, novelAlta serves readers seeking a broad, frequently updated selection of online fiction in customizable reading formats