Archive of Our Own review
A free, open-source web archive for sharing and discovering fanworks.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Archive of Our Own (AO3) is a nonprofit, noncommercial archive where fans can share and discover transformative works across fandoms including books, music, art, games, film, and television. Its audience is people looking for a place to publish fanworks, find works through fandoms and tags, and keep track of what they want to read. AO3 is a project of the Organization for Transformative Works and uses open-source archiving software. The product is free and accessed on the web.
The archive’s feature set centers on finding and revisiting fanworks. Users can browse and search fandoms, works, bookmarks, tags, collections, and people; follow favorite works, series, or users to receive update notifications; track visited works; and save works to read later. Challenges offer another way for fandom participants to take part in shared activities. This makes AO3 a particularly clear fit for communities organized around fan-created work and its discovery, rather than a broad suite for running many kinds of online groups.
There are practical tradeoffs to consider. Account creation is handled through an invitation queue, so joining is not simply an immediate open signup. AO3 is web-based, with access classified as a web app rather than a native mobile app. The published feature set emphasizes archiving, search, tracking, and challenges; it is not positioned as general-purpose community-management software. Choose AO3 if fanwork publishing and discovery are the core need. A group seeking a wider community-management toolkit should consider a platform built for that broader purpose.
Archive of Our Own pros and cons
- Where it wins
- Browse and search fandoms, works, tags, collections, bookmarks, and people
- Follow favorite works, series, or users for update notifications
- Save works to revisit and participate in challenges
- Where it doesn't
- Account creation is through an invitation queue
- Access is web-based, with no native mobile app
- Focused on fanworks rather than general-purpose community management
Archive of Our Own fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update