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Dev tools · September 5, 2018

A sequential database of all Bitcoin and Ethereum private keys

A database of all bitcoin and ethereum private keys with automatic balance checker. Addresses are generated based on page number. Every private key is on this website

A sequential database of all Bitcoin and Ethereum private keys launched on September 5, 2018 with 5 votes, #1,209 of 2,635 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 8 years on.

What it does

Yes, your private key is on this website too, but don't worry, nobody will ever find it. If you want to try searching for your wallet, click one of the buttons below. A private key is basically just a number between 1 and 2 256 . This website generates keys for all of those numbers, spread out over pages of 128 keys each. This website doesn't actually have a database of all private keys, that would take an impossible amount of disk space. Instead, keys are procedurally generated on the fly when a page is opened. The page number is used to calculate which keys should be on that page. Finding an active wallet is hard, but not impossible. Every time you open a random page, you have a chance of…from keys.lol

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