🛠️ Create Your First Multi-Sig Wallet
Set up a 2-of-3 multi-signature wallet and approve transactions together
Your Progress
0 / 5 completed←
Previous
Real-World Applications
🛠️ Setting Up Multisig
Ready to create your first multisig wallet? Choose your platform, configure your threshold, and you'll be protecting crypto assets with shared custody in minutes.
🎮 Interactive: Configuration Simulator
Walk through the steps to configure a multisig wallet
Step 1: Choose Threshold
2
3
2-of-3
✅ Recommended balance of security and usability
🏢 Platform Comparison
🟢
Gnosis Safe
Difficulty: EasyCost: Gas fees only
Best for: DAOs, teams, Ethereum mainnet
Setup Steps
1
Connect Wallet
Visit safe.global and connect MetaMask or WalletConnect
2
Choose Network
Select Ethereum, Polygon, Arbitrum, or other supported chains
3
Name Your Safe
Give your multisig wallet a memorable name
4
Add Signers
Enter Ethereum addresses of all co-signers (M signers)
5
Set Threshold
Choose how many signatures required (M-of-N)
6
Review & Deploy
Pay gas fee to deploy smart contract (~$20-50)
✅ Pros
- • Beautiful UI
- • Mobile app available
- • Most popular (trusted)
- • Supports 10+ chains
⚠️ Cons
- • Gas fees for deployment
- • Ethereum-focused
- • Smart contract risk (audited)
⚠️ Critical Setup Checklist
☑️
Test with small amounts first
Send $10-100 to confirm setup works before depositing life savings
☑️
Back up all seed phrases separately
Each signer must securely store their seed phrase (metal plate recommended)
☑️
Document the setup for recovery
Write down: contract address, signers, threshold, platform used
☑️
Practice the signature process
Make sure all signers know how to approve transactions before emergency
☑️
Verify signer addresses carefully
One typo = permanent lock-out. Triple-check every address