A few weeks ago, I realized I had no idea how many online accounts I'd created over the years. So I scanned my email for confirmations and receipts. Found 257

A few weeks ago, I realized I had no idea how many online accounts I'd created over the years. So I scanned my email for confirmations and receipts. Found 257 accounts. One was Wreio - a site I bought a hoodie from in 2023. Turns out it was a scam operation that got exposed for selling customer credit card info. I'd completely forgotten the account existed. By the time I found out, they'd had my card info for over a year. Built GhostSweep to help others find these forgotten accounts. Scans Gmail metadata (not content), surfaces forgotten accounts, and provides deletion guides. Free to scan. Most people find 50-100+ accounts they completely forgot about. Technical details: - Next.js + Supabase - Gmail OAuth (read-only, metadata only, Google Verified) - Pattern matching on subjects/senders - No AI, just regex and heuristics Open to feedback, especially around privacy concerns - that's the #1 question I get. Link: ghostsweep.com