Cookie Policy

Last updated: July 2026

quizlet does not use third-party advertising or tracking cookies. Instead, the site relies on your browser’s local storage to remember a small set of preferences.

What is stored

• Bookmarked flashcard sets
• Quiz scores and study streak data
• Light or dark theme preference

Why local storage instead of cookies

Local storage keeps this information on your device only, is not sent to any server with every page request, and can be cleared at any time from your browser settings.

How this differs from tracking cookies

Traditional tracking cookies are sent back to a server on every request and are often used to build a profile of your browsing across many sites. Local storage, as used here, never leaves your browser and is never combined with data from other websites.

Managing stored data

You can clear all quizlet data by clearing your browser’s site data for this domain, which will reset bookmarks, progress, and theme preference to their defaults.

Clearing data by browser

The exact steps vary slightly by browser, but generally you can find this option under your browser's privacy or site settings, searching for "site data," "cookies and site data," or "clear browsing data" and selecting this domain.

Do Not Track signals

Because quizlet does not use tracking cookies or cross-site identifiers, Do Not Track browser signals have no additional effect on how the site operates — there is nothing further to disable.

Updates to this policy

If the way we use local storage changes in the future, this page will be updated to reflect those changes along with a new "last updated" date at the top.

Contact us

Questions about this Cookie Policy can be sent through our Contact page.