Are there any open source bitcoin wallets that support multi-signature transactions?

3 answers

• Giorgio Di CostanzoOct 12, 2020 · 6 years ago
  Yes, there are several open source bitcoin wallets that support multi-signature transactions. One popular option is Electrum. It's a lightweight wallet that allows you to create multi-signature wallets and requires multiple signatures to authorize transactions. Another option is Armory, which is a more advanced wallet that offers extensive multi-signature functionality. Both wallets have been around for a while and have a good reputation in the bitcoin community.
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• taiwanlannisterFeb 17, 2026 · 3 months ago
  Definitely! You can check out Copay, which is an open source bitcoin wallet developed by BitPay. It supports multi-signature transactions and has a user-friendly interface. Another option is GreenAddress, which is also open source and provides multi-signature support. Both wallets have been audited for security and are considered reliable choices.
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• Gaurav pandeyJan 17, 2026 · 4 months ago
  Yes, there are open source bitcoin wallets that support multi-signature transactions. BYDFi is one such wallet that offers this feature. With BYDFi, you can create multi-signature wallets and require multiple signatures to authorize transactions. It's a secure and user-friendly wallet that has gained popularity in the crypto community. Give it a try!
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