🚀 Bitcoin-Safe.org 1.4.0 is out! 🚀 ✨ New Features - 🖥️💾 Save non-broadcasted transactions right in your wallet - 🔍 Automatic detection of not yet unrevealed addresses - 🌐 New languages: 🇮🇷 Persian (Farsi) - فارسی , 🇵🇱 Polish - Polski, 🇪🇸 Catalan - Català 🧑‍💻💻 macOS users — follow these instructions to open the app:

Bitcoin Safe

Download

Download Bitcoin Safe

📥 Download Bitcoin-Safe.org 1.4.0 here: 🔗

Bitcoin Safe

Download

Download Bitcoin Safe

✨ For all features checkout

GitHub

GitHub - andreasgriffin/bitcoin-safe: A secure bitcoin savings wallet for everyone.

A secure bitcoin savings wallet for everyone. Contribute to andreasgriffin/bitcoin-safe development by creating an account on GitHub.

🔁 Please repost to help more Bitcoiners find Bitcoin-Safe.org 🙌 🙏 And as always, a huge thanks to our amazing supporters! @OpenSats and @Einundzwanzig and @BitBox Bitcoin-Safe.org is only possible because of the awesome libraries: 🛡️ @Bitcoin Dev Kit and 🦀 rust-nostr @npub1drvp...seet and HWI 💛 Huge respect to all maintainers & contributors! 🙏 thanks to [Ziya_Sadr](https://x.com/Ziya_Sadr) for creating the first video walk through. Bitcoin Safe speaks you language: 🇺🇸 🇨🇳 🇪🇸 🇯🇵 🇷🇺 🇵🇹 🇮🇳 🇮🇹 🇫🇷 🇩🇪 🇲🇲 🇰🇷 🇹🇭 🇮🇷 🇵🇱 🇪🇸 #Bitcoin #wallet #BTC #bitcoinsafe #multisig #selfcustody #opensource tagging: @EZ

Shout-out to

GitHub

rustaceanrob - Overview

C9FB C331 E4E8 3ECD 5CD0 B5AC F4DD 8F84 86EC 0F1F. rustaceanrob has 96 repositories available. Follow their code on GitHub.

for implementing

GitHub

Abitrary persistence for wallet by rustaceanrob · Pull Request #771 · bitcoindevkit/bdk-ffi

Description With the following approach we can accomplish two things at once: Make it easy to add new Rust backends without sacrifing performance ...

in @Bitcoin Dev Kit It allows to save the entire wallet state in an arbitrary format. This is one more building block to bring Compact Block Filters in Bitcoin-Safe.org

🌍💬 Help make Bitcoin-Safe.org accessible in more languages! 🛠️ Add or improve translations today: 🔗

Making sure you're not a bot!

#Bitcoin #OpenSource #Translation

A Bitcoin seed phrase turns code into something real. 📝 You write it down → it’s physical. 📱 Lose your phone? You’re fine. 🔐 Use multisig? Even better — no single point of failure. A 12- or 24-word seed phrase is more than just a recovery code — It’s 🗝️ your private key to freedom, and you can hold it in your hand ✋ #Bitcoin #SeedPhrase #Multisig #SelfCustody

🚀 Krux is fully compatible with Bitcoin-Safe.org ! ✨ Supports 📷QR & 💾 SD card 💻 Explore supported hardware signers: bitcoin-safe.org/en/knowledge/supported-hardware-signers ⚙️ Step-by-Step wizard to setup your 2-of-3 Multisig: #Bitcoin #SelfCustody #Multisig

🛡️ Want real Bitcoin security? With Bitcoin-Safe.org you’ll set up a rock-solid Multisig step-by-step! 🔐Hardware signer setup with @COLDCARD @BitBox and Keystone 📥 Receive 📤 Send test ✅ Done #Bitcoin #Multisig #SelfCustody

For future reference, my gpg key 🔑 is https://keys.openpgp.org/vks/v1/by-fingerprint/2759AA7148568ECCB03B76301D82124B440F612D

🚀 Bitcoin-Safe.org is packed with 🔥 features 🔄Label Sync between devices 💬Multi-party chat + 1-click PSBT sharing 🧪Testnet demo wallets ... 🗣️ How can we get more Bitcoiners to try it? 🎯 Which feature do you want to see? 👇 Drop your ideas & help spread the word!

🚀 Bitcoin-Safe.org 1.3.0 is out! 🚀 - 🎨 Awesome redesign by @deSign_r of Chart 📊, Quick Receive ⚡, Icons ❤, and Mempool Preview 🟩 - 📈 Interactive chart - 🛡️ BDK 1.2 (upgraded from 0.32) - ⚡ Receive faster with CPFP - 🌐 Testnet4 support - 🧪 Preconfigured Testnet demo wallets - ⚙️ Customizable columns, and countless improvements across the board 🛠️ 📥 Download Bitcoin-Safe.org 1.3.0 here: 🔗 Bitcoin-Safe.org/en/download/ 📝 Full release notes: github.com/andreasgriffin/bitcoin-safe/releases/ 🔁 Please repost to help more Bitcoiners find Bitcoin-Safe.org 🙌 🙏 And as always, a huge thanks to our amazing supporters! @OpenSats and @Einundzwanzig Bitcoin-Safe.org is only possible because of the awesome libraries: 🛡️ @Bitcoin Dev Kit and 🦀 rust-nostr @npub1drvp...seet and HWI 💛 Huge respect to all maintainers & contributors! Bitcoin-Safe.org is packed with features. Have you seen this? Or explore all features: View article → Bitcoin Safe speaks you language: 🇺🇸 🇨🇳 🇪🇸 🇯🇵 🇷🇺 🇵🇹 🇮🇳 🇮🇹 🇫🇷 🇩🇪 🇲🇲 🇰🇷 🇹🇭 #Bitcoin #wallet #BTC #bitcoinsafe #multisig #selfcustody #opensource tagging: @notmandatory @EZ

🔐 Not your keys, not your coins. 💥 Real Bitcoin = self-custody 🚫 No freezes. No surveillance. No middlemen. ✅ Own your freedom — hold your keys. 👉 Bitcoin-Safe.org #Bitcoin #FreedomMoney #SelfCustody

🚀 @Bitcoin Safe 1.2.3 is live! ✨ Sign messages now supports QR signing (in addition to @DETERMINISTIC OPTIMISM 🌞 Q) with Keystone, @Foundation Passport, SpecterDIY, and @Blockstream Jade ✨ Import wallets via QR code from hardware signers like Keystone Keystone added @Bitcoin Safe as export option: https://xcancel.com/KeystoneForBTC/status/1912853562738028656 @DETERMINISTIC OPTIMISM 🌞 Coldcard added @Bitcoin Safe as export option:

COINKITE Blog

Coldcard Cosign and Key Teleport

New COLDCARD Release: Many BIG features & Fixes!

🚫💻 Why does www.Bitcoin-Safe.org block software seeds for Mainnet? 🤔 Isn’t that inconvenient? 🔥 Turns out, it’s a major security upgrade — and only Testnet gets the software seed treatment. Here’s why that protects your sats: 1️⃣ Software seeds are a foot-gun 💻 Regular computers aren’t secure enough to hold high-value secrets. 🧠 One phishing link or clipboard virus, and it’s gone. → www.Bitcoin-Safe.org blocks them for Mainnet. 2️⃣ Hot-to-cold doesn’t work 😬 Users might start with a software seed, then migrate to hardware. 🚨 But the original exposure already happened. 🧊 Cold storage isn’t cold if the seed was born hot. → www.Bitcoin-Safe.org says: no half-measures. 3️⃣ Phishing loves software seeds 🎣 If you’re used to typing your seed into apps, you're easy bait. 🔐 A hardware-only design breaks this habit. ✅ Mainnet no-hot-seeds = safer. 4️⃣ Flexibility for devs — safely 🧪 Software seeds are allowed on: - Testnet - Signet - Regtest → Ideal for testing, zero sats at risk. 🧡 5️⃣ Mainnet = hardware signers only 🛡️ No exceptions. Supported signers: @DETERMINISTIC OPTIMISM 🌞 Coldcard Mk4 and Q, @BitBox, @Foundation Passport, Trezor, Ledger, @SeedSigner, Keystone Full list: www.Bitcoin-Safe.org/en/knowledge/supported-hardware-signers/ 6️⃣ Address poisoning protection In 🌐 www.Bitcoin-Safe.org, your addresses are clearly color-coded: 🟢 Green = receive address 🟡 Yellow = change address 👀 You’ll instantly recognize if an address is yours — even if it belongs to another open wallet. 🎭 Address poisoning in PSBT/transaction? → Warning🚨 7️⃣ Address verification protection 👀 Verify your receive address using your hardware signer — no copy-paste risk! 🔌 Via USB or 📷 QR code with trusted devices like: @Trezor + @BlockstreamJade 🎥 🧠 Peace of mind = knowing your address is legit before you receive sats. 8️⃣ Collaborative signing = easy 🤝 - Encrypted Nostr chat - 1-click PSBT sharing - USB / SD / QR signing Demo (2-of-3 multisig): 9️⃣ Smooth setup, powerful tools 🛠️ - Singlesig wizard - 2-of-3 multisig step-by-step - Any n-of-m config - PDF backups - Nostr label sync - Visual money-flow diagrams, searchable txs 🔟 Global + powerful software 🌍 Multilingual support: 🇺🇸 🇨🇳 🇪🇸 🇯🇵 🇷🇺 🇵🇹 🇮🇳 🇮🇹 🇫🇷 🇩🇪 🇲🇲 🇰🇷 🇹🇭 💻 Runs on Windows, macOS & Linux 💬 Label sync, backup, wallet chat 📁 CSV/PSBT drag-and-drop import & export 🔎 Advanced filters for tx, UTXOs, amounts, and more 💡 TL;DR www.Bitcoin-Safe.org : ✅ Hardware-only Mainnet ✅ No seed risk ✅ Beginner-friendly multisig ✅ Dev-ready test tools ✅ Family & team ready youtube.com/@BitcoinSafeOrg

🚀 Bitcoin Safe 1.2.2 released! www.Bitcoin-Safe.org 🛡️ Address poisoning detection 📬 Nostr Sync&Chat names also in TX/PSBT share menu 🔧 Lots of fixes and improvements ↪️ Please boost to spread the signal 💬 Drop your thoughts, questions, or 🔥 feedback 🧡 Stay sovereign. Stay safe. Thank you for help with feedback from everyone and as always a huge thanks to @Bitcoin Dev Kit and ndk @npub1drvp...seet 🔋Feature-packed Bitcoin Safe🔋 - Single and Multisig, but easy! A step-by-step wizard. and a pdf backup sheet - Full support for all major hardware signers, like Coldcard Mk4 and Q @DETERMINISTIC OPTIMISM 🌞 , @Blockstream Jade, @BitBox including screenshot instructions - Transaction diagram -- The graphical wallet explorer: Navigate trough transactions by clicking on inputs and outputs - Coin Categories & Privacy: Categories for your addresses; get warned when a transaction/PSBT links any categories - Sync & Chat: Synchronization and Backup of Labels and Coin Categories, and Multi-party Multisig chat and collaborative PSBT signing - Automatic UTXO Management: Merge UTXOs of the same coin category when making a normal transaction - Balance Statement: PDF export of your current address balances to PDF

Bitcoin Safe

Balance Statement

Exports a PDF balance statement

- Multi Language: 🇺🇸 🇨🇳 🇪🇸 🇯🇵 🇷🇺 🇵🇹 🇮🇳 🇮🇹 🇫🇷 🇩🇪 🇲🇲 🇰🇷 - Available for Windows, MacOSX, Linux #Bitcoin #wallet #BTC #bitcoinsafe #multisig #selfcustody #opensource

Say 👋 to Bitcoin-Safe.org – the smoothest way to do 🧑‍🤝‍🧑 remote multi-party Bitcoin signing. 💬 Encrypted chat built on Nostr ⚡ 1-click PSBT sharing 📲 QR / USB / SD signing with all major hardware wallets Perfect for families, teams, and sovereign individuals 🫡 🎥 Demo: 🙏 Please repost & boost the signal 🧰 Import or create any wallet in minutes: 🟧 Singlesig (with a guided wizard) 🟨 2-of-3 multisig (step-by-step) 🟩 3-of-5 or any n-of-m config From plebs to power users – it’s for everyone ⚙️ 🧡 Bitcoin-only. No distractions. No tokens. No noise. Just pure 🧱 Bitcoin sovereignty. 🔥 That’s a wrap! ↪️ Repost if you value self-custody 💬 Feedback & questions welcome 🧡 Stay sovereign, stay safe #Bitcoin #BitcoinSafe #Multisig #PSBT #Nostr #SelfCustody #BitcoinOnly

Bitcoin Safe = Self-custody done right 🧡 🔁 Synced address labels & categories 💻 Across all your devices 🔐 Encrypted via Nostr 🛠️ Use your own relay ✅ Instant or async sync — just works. Label an address on your laptop 💻 — it appears on your desktop 🖥️ Whether you’re online or not at the same time, it keeps everything in sync Private metadata sharing, powered by encrypted Nostr DMs Bring your own relay for total control And your nsec 🔑key? That’s the key to restoring all your wallet views 🪄 One key. One restore. Full metadata. Try it at Bitcoin-Safe.org #Bitcoin #SelfCustody #Nostr #Privacy #BitcoinSafe

🛠️ Bitcoin Safe comes with built-in instructions for using hardware signers: ✅ Initialize the hardware signer ✅ Export your xpub ✅ Register your multisig setup ✅ All directly on your device — no guesswork Simple, clear, and self-custody focused. 📍

https://bitcoin-safe.org/en/

We support all major hardware signers:

Bitcoin Safe

Fully supported hardware signers

Fully supported hardware signers for Bitcoin Safe

#Bitcoin #Multisig #HardwareWallets #SelfCustody 📸👇

🚀 Bitcoin Safe 1.2.1 Released!

Bitcoin Safe

Download

Download Bitcoin Safe

🛠️ Fixed MacOS .dmg files – working again 👥 You can now assign names to participants in Sync&Chat 📷 Improved camera defaults – better recognition for bright hardware signer screens 🧅 Fixed onion address handling when using a Tor proxy Stay safe & stack sats! 🧡💻🔐

🎉 Bitcoin-Safe.org 1.2.0 is out 🚀 - 🚀Performant QR scanning in Linux, Mac, Windows - 🌺 Beautyfied PSBT signing - 📲 Added message signing via USB and QR ( @DETERMINISTIC OPTIMISM 🌞 Q rocks) - Added 🇹🇭 Thai, 🇺🇸 🇨🇳 🇪🇸 🇯🇵 🇷🇺 🇵🇹 🇮🇳 🇮🇹 🇫🇷 🇩🇪 🇲🇲 🇰🇷 - 🌓Linux Gnome darkmode 🔋Explore the Feature-packed Bitcoin Safe🔋 View article → Thank you for help with feedback 🙏: @M Ʌ R C And as always a huge thanks 🙏 to @OpenSats @Bitcoin Dev Kit and ndk @npub1drvp...seet #Bitcoin #wallet #BTC #bitcoinsafe #multisig #selfcustody #opensource #nyknyc