# Cosmo Wallet

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### **Upgrade to the security of Cosmo MPC wallet**&#x20;

Discover the multi-chain crypto wallet with support for Bitcoin, Ethereum, Polygon, and 120+ cryptoassets. Powered by MPC instead of a vulnerable seed phrase.

### &#x20;**Secure, Simple, All-in-one.**

* [x] A true multi-chain wallet, from Bitcoin, Ethereum, Polygon, Doge and 120+ cryptoassets and NFTs.
* [x] Buy, sell, and trade in a few simple taps.
* [x] Store, view, and use NFTs, DeFi, and thousands of Dapps!

### **Self-custody more secure than a hardware wallet**

Upgrade to the crypto wallet with no seed phrase vulnerability, powered and secured by MPC (Multi-Party Computation): Technology used by institutions to custody billions of dollars of crypto. Cosmo maintains the world’s largest open-source MPC library and holds multiple patents in consumer wallet security innovation.

### **What is an MPC Wallet?**

TL;DR: “Not your keys, not your coins” has resulted in over $100 billion lost or stolen since the early 2010s. Cosmo is the leading MPC wallet that secures over 1 million customers. Check it out, or read below to learn more about MPC wallets


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