Audit that you can trust
Independent firms audit every Zerion release. The reports are public.
66 Networks & Testnets
One wallet, one address book, every chain you use — plus the testnets and custom networks you add yourself.
- New chains weekly
- Testnets supported
- Custom RPCs
Every chain in one wallet
Switch networks without switching wallets, and without a second seed phrase to look after.
66
Networks supported
4,500+
DeFi protocols across those chains
369K+
Zerion DNA holders
Layers of possibilities. One wallet.
Coverage grows every week, and a new chain arrives with tracking, decoding, and swaps rather than a bare RPC connection.
Every major L1 and L2 in a few clicks, each with its own balance in the same wallet.
Bridge and swap across networks without a separate bridge app or a second wallet.
Switch on a popular testnet, or add any network yourself by RPC.
Built into
your browser.
One extension for every onchain app. Or the full web app, in any browser.
Self-custodial by design.
Ledger support for extra safety.
Everything you need, onchain
The same capabilities on every network Zerion supports.
Crypto trading
Swap, bridge, receive, and send tokens on any supported network, with routing that finds the best available price.
- Cross-chain bridging in a single transaction
- Best rates sourced across DEXes and aggregators
- Know the outcome before you sign
Portfolio tracking
Performance, DeFi positions, and token balances across every chain at once — one portfolio value rather than one per network.
- Multi-chain portfolio value and PnL
- DeFi deposits and rewards found automatically
- Decoded activity feed across networks
Manage tokens & NFTs
All your tokens and NFTs, on every chain, in one place — added automatically as they arrive.
- New tokens appear without importing a contract address
- NFTs from every supported chain in one gallery
- Video and music NFTs play in the app
Explore dApps
Connect to apps and websites on any supported network, from the extension or the mobile browser, with the same wallet.
- One extension for every onchain app
- Connect on any network without switching wallets
- Your portfolio travels with you into each app
Safely explore crypto
The protections don't thin out on the newer chains: every network gets the same simulation, the same scam checks, and the same self-custody.
- Transaction simulator — see exactly what you're signing
- Built-in checks against known scams and phishing sites
- Your keys, your crypto: Zerion can never access your seed phrase
Security you can verify
Don’t trust. Verify. Independent audits and open code, both public.
Read the audits →
Open source: you can read the code
Our browser extension is open source.
Create your wallet
Self-custodial, multichain, and built for everything onchain — all 66 networks in one wallet.
Get Zerion Wallet →Explore Zerion Wallet
Crypto Wallet Tracker
Track any address across 66 chains — tokens, NFTs, and DeFi in one view.
Learn moreDeFi Portfolio Tracker
LPs, staked tokens, and unclaimed rewards, found automatically.
Learn moreDeFi Wallet
Self-custodial wallet built for DeFi, with the best swap rates.
Learn moreDownload Zerion
iOS, Android, browser extension, web, and the CLI for AI agents.
Learn more
Need multi-chain data?
Try the Zerion blockchain API
Balances, positions, and decoded history across 42 chains behind one schema and one key — no per-chain indexing.
Start building →
Your App
Wallets · Fintechs · Stablecoins · Agents
Refined Onchain Data
In a Single Call
Raw Onchain Data
Blockchain
40+ Chains
FAQ
Multichain questions we get asked most.