Reddit Privacy Megathread

Inside the Reddit Privacy Megathread: A User’s Guide to Opting Out, Locking Down, and Fighting Back

Every few months, a post rises through the ranks of r/privacy: the "Reddit Privacy Megathread." Pinned, awarded, and furiously updated, it serves as a digital campfire where users swap scripts, warnings, and step-by-step tactics to wrestle control of their data away from the front page of the internet.

But what actually is this megathread? And more importantly, what can you do right now using its collective wisdom?

Here is the distilled essence of the latest Reddit Privacy Megathread—from deleting your history to killing the new ad personalization engine. reddit privacy megathread

The Verdict of the Megathread

The final pinned comment in every megathread is pragmatic, not paranoid:

"You cannot 100% privacy on Reddit if you post. The moment you type a comment, you generate a dataset. The goal isn't invisibility. The goal is friction. Make it expensive for Reddit to profile you. Use old.reddit. Delete comments weekly. Never upvote. Be a ghost." Inside the Reddit Privacy Megathread: A User’s Guide

Bottom line: The Reddit Privacy Megathread isn't a guide to anonymity—it's a guide to hostile compliance. Use its tactics, and you won't disappear. But you will become the user that Reddit’s machine learning model can’t quite figure out.

And for the engineers of Reddit reading this? The megathread’s final line says it all: "Remember the Eternal September. You killed our apps. We'll break your trackers." "You cannot 100% privacy on Reddit if you post

Want the latest megathread? Search r/privacy for "privacy megathread" and sort by new. The tactics change every 90 days.

Part 1: The State of Privacy on Reddit (2024)

Before we dive into the tools, we need to address the elephant in the server room: Reddit itself.

Data collection, downloads & deletion

• Reddit logs: Reddit stores posts, comments, IP addresses, and some metadata. Public content is indexable and can be archived by third parties.
• To download your data, use Reddit’s account settings в†’ data download. Expect posts, comments, and some account metadata.
• Deleting posts/comments:
  • Deleting content removes it from your profile, but copies may persist in third-party caches (archives, pushshift).
  • For complete removal, request takedowns from specific archives where possible; contact site admins.
• Account deletion:
  • Deleting an account disassociates the username but does not automatically delete posts/comments — those remain as posted but become labeled “[deleted]” for the author.
  • Back up anything you need before deleting because recovery is difficult.
• For legal removal requests (doxxing, personal data exposure), contact Reddit trust & safety and use site-specific takedown procedures.

Tier 3: Ghost (For whistleblowers)

• Do not use Reddit. Use SecureDrop via .onion.