World Libraries respects the privacy of both its readers and its contributors. To that end, World Libraries does not collect in its logs or other server tools the exact identities of its readers. World Libraries does not require its readers to sign in or to secure a unique ID or password. World Libraries does not use cookies.

World Libraries collects general information in its logs on the origins of users at the highest domain levels. Usage patterns are tracked in World Libraries to assist editors in making decisions about future content. In addition, this information is used for research on usage patterns to improve the site over time.

E-mail addresses used by World Libraries to notify readers of new issues are not disclosed to third parties.