Knowledge Base entry

How can you configure privacy settings to minimize data collection and tracking?

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Reddit collects data about user behavior for advertising, product development, and research purposes, and it offers users a range of settings to limit how that data is used. While no combination of settings makes Reddit completely privacy-neutral, adjusting the available controls reduces the data footprint meaningfully and limits some of the most intrusive cross-site tracking. Within Reddit's own settings, the most important privacy-related options are found in the "Privacy" section of User Settings. "Allow Reddit to use your data to show you personalized ads based on the content of ads" and "Allow Reddit to use your activity on Reddit to personalize your experience" are the primary consent toggles for behavioral advertising. Disabling these does not prevent Reddit from collecting data, but it limits how that data is used for targeting within the platform. The option to "Allow Reddit to use your data for third-party advertising" is particularly worth disabling, as this controls data sharing with external advertising networks rather than just Reddit's own ad targeting. This setting limits how your Reddit activity can be linked to your profile across other websites and platforms. Beyond Reddit's own settings, the browser you use and extensions you install affect how much tracking Reddit and third-party advertising networks can perform. Using a browser with strong privacy defaults — Firefox with uBlock Origin being a well-regarded combination — blocks tracking scripts that Reddit embeds for advertising purposes. Enabling Firefox's Enhanced Tracking Protection prevents most cross-site tracking even when Reddit's own settings are limited. Reddit's logged-out browsing is also more private than logged-in browsing, since your activity is not tied to an account identity. For reading content on sensitive topics, browsing without an account or using a dedicated private browsing session reduces the data associated with your identity, though IP-based tracking can still occur without additional measures like a VPN.