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The chain is public. Someone is always looking.

Am I exposed?

The Bitcoin privacy scanner you were afraid to run.

  • 34 checks, all local
  • No tracking
  • Open source

How it works

Three steps. Only the blockchain lookup, and a broadcast you choose, ever leave this browser.

See it in one minute

Watch the 5-minute tutorial
  1. 01

    Paste a txid or address

    Mainnet, testnet4 or signet. Also works with an xpub, a descriptor, a PSBT, a raw transaction, a .psbt or .txn file or a QR code before it is broadcast.

  2. 02

    34 checks run in your browser

    Change detection, common input ownership, round amounts, wallet fingerprints, entropy and more. The result is computed on this device and never uploaded.

  3. 03

    A grade and a concrete fix

    A privacy score from A+ to F, every finding explained, and the next step that repairs it.

Run am-i.exposed on your own nodeNow in the official Umbrel & StartOS app stores - 100% local and private.UmbrelStartOS

Background: a real WabiSabi CoinJoin, 327 inputs, 279 outputs