Self-Custody vs Exchange: Is It Worth It?
Compare the risk of leaving Bitcoin on an exchange with a hardware wallet's cost — and its payback time.
Estimated probabilities of public incidents. Reference, not a guarantee.
Is a hardware wallet worth it?
Leaving Bitcoin on an exchange means trusting it won't go bankrupt, get hacked or freeze your account. History is full of the opposite: Mt.Gox, FTX, QuadrigaCX — billions in crypto lost by people who didn't self-custody. A hardware wallet takes your private keys off the internet and puts control of your Bitcoin in your hands. The question is: from what amount does it pay off?
This calculator estimates the "annual risk" of keeping your balance on an exchange — multiplying the amount by the combined probability of bankruptcy and hack — and compares it with the annualized cost of a hardware wallet (price divided by useful life). When the annual risk exceeds the wallet cost, self-custody already pays for itself in safety.
Not your keys, not your coins
The Bitcoin saying sums it up: if you don't control the keys, you don't control the coins. For meaningful amounts, self-custody stops being optional. At PixBitcoin you already buy with withdrawal straight to your wallet — the natural step is moving to a hardware wallet as your wealth grows.
FAQ
Is a hardware wallet worth it for small amounts?
For small amounts, a software wallet with a seed backup already helps. Hardware pays off as your balance grows.
What's the biggest risk of leaving it on an exchange?
Bankruptcy, hack and account freeze. You depend entirely on the company's solvency and good faith.
Withdraw to self-custody
At PixBitcoin Bitcoin already lands in your wallet. Start with privacy.
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