Safe & secure Cosmo wallet
Take control of your Cosmo assets with complete confidence in the Trezor ecosystem.
- Secured by your hardware wallet
- Use with compatible hot wallets
- Trusted by over 2 million customers

Send & receive your Cosmo with the Trezor Suite app
Send & receive
Trezor hardware wallets that support Cosmo
Sync your Trezor with wallet apps
Manage your Cosmo with your Trezor hardware wallet synced with several wallet apps.
Trezor Suite
MetaMask
Rabby
Supported Cosmo Network
- Base
Why a hardware wallet?
Go offline with Trezor
- You own 100% of your coins
- Your wallet is 100% safe offline
- Your data is 100% anonymous
- Your coins aren’t tied to any company
Online exchanges
- If an exchange fails, you lose your coins
- Exchanges are targets for hackers
- Your personal data may be exposed
- You don’t truly own your coins
How to COSMO on Trezor
Connect your Trezor
Open a third-party wallet app
Manage your assets
Make the most of your COSMO
Trezor keeps your COSMO secure
Protected by Secure ElementThe best defense against both online and offline threats
Your tokens, your controlAbsolute control of every transaction with on-device confirmation
Security starts with open-sourceTransparent wallet design makes your Trezor better and safer
Clear & simple wallet backupRecover access to your digital assets with a new backup standard
Confidence from day onePackaging & device security seals protect your Trezor’s integrity
Cosmo is a community-driven meme token on the Base blockchain. The project originated from a sleek greyhound featured in an official Base chain update video, which the community embraced as the unofficial dog of Base. Cosmo focuses on the cultural and narrative layer of the Base ecosystem, emphasizing community-led growth, storytelling, and content creation. The token has no promised utility or financial value, and is intended purely as a cultural and social experiment.