How to Manage Altcoins in Trezor Wallet: A Step-by-Step Guide

If you’re diversifying your crypto portfolio, learning how to manage altcoins in Trezor wallet is essential. Trezor devices support hundreds of altcoins, including Ethereum (ETH), Litecoin (LTC), Cardano (ADA), ERC-20 tokens, and many more. Managing them securely with your Trezor hardware wallet helps you stay in control while keeping your assets offline and safe.

Let’s walk through everything you need to know — from setup to daily management.

What You Need to Manage Altcoins in Trezor Wallet

Before we dive into how to manage altcoins in Trezor wallet, make sure you have:

  • A Trezor hardware wallet (Model One or Model T)
  • The Trezor Suite desktop app installed and updated
  • A computer with internet access
  • (Optional) Third-party wallets for altcoins not directly supported in Trezor Suite (e.g., ADA, XMR)

Step 1: Connect Your Trezor and Open Trezor Suite

Start by connecting your Trezor device to your computer using a USB cable. Launch Trezor Suite, enter your PIN, and unlock the wallet.

✅ Trezor Suite will automatically detect supported coins and display your current balances.

Step 2: Enable Altcoins You Want to Manage

By default, only Bitcoin and a few major coins may be visible. To manage other altcoins:

  1. Go to Settings > Coins
  2. Use the toggle switches to enable coins like:
  • Ethereum (ETH)
  • Litecoin (LTC)
  • Dogecoin (DOGE)
  • Dash (DASH)
  • ERC-20 tokens (e.g., USDC, UNI, LINK)
  1. Click Apply changes — Trezor Suite will refresh with the selected coins available

This is the core step in how to manage altcoins in Trezor wallet — it allows your wallet to display and track altcoins.

Step 3: Add ERC-20 Tokens (Ethereum-Based Altcoins)

If you're holding tokens like USDT, DAI, or SHIBA, these are ERC-20 tokens on the Ethereum network. Here's how to manage them:

  • Go to the Ethereum account in Trezor Suite
  • Scroll to the Tokens section
  • Click Add token manually if the token isn’t automatically listed
  • Paste the contract address, name, and decimals

Trezor Suite supports most major ERC-20 tokens natively, but some may need to be added manually.

Step 4: Use Third-Party Wallets for Certain Altcoins

Some altcoins, like Cardano (ADA) or Monero (XMR), aren’t managed directly in Trezor Suite. To manage these, use Trezor-compatible third-party wallets:

CoinUse WithCardano (ADA)AdaLiteMonero (XMR)Not supported by TrezorBinance Coin (BNB, BEP-20)MetaMask or Binance Chain WalletSolana (SOL)Not currently supported by Trezor


When using third-party wallets, always make sure:

  • You're on the official website
  • You connect your Trezor device, not create a software wallet
  • You approve all transactions on the Trezor screen

This step expands your ability to manage altcoins in Trezor wallet across multiple blockchain ecosystems.

Step 5: Send and Receive Altcoins Safely

Sending and receiving altcoins works similarly to Bitcoin:

  1. Select the coin you want to manage
  2. Click Receive to generate your wallet address
  3. Use Send to transfer coins (you’ll confirm on your Trezor device)
  4. Always double-check the address and network
⚠️ For tokens like USDT, always make sure you're using the correct blockchain version (ERC-20 vs BEP-20 vs TRC-20) — Trezor only supports ERC-20.

Step 6: Monitor Balances and Portfolio

Trezor Suite provides a Portfolio overview, where you can:

  • Track the fiat value of your altcoins
  • View your full coin list
  • Analyze recent transactions by coin

This makes it easy to manage altcoins in Trezor wallet without switching apps constantly.

Best Practices for Managing Altcoins with Trezor

Here are a few key tips to protect and simplify your experience:

  • Keep firmware updated: New coin support is often added via firmware updates.
  • Use verified tokens: Only import tokens from trusted sources — use CoinGecko or CoinMarketCap for contract addresses.
  • Secure your recovery seed: This phrase is your only backup — store it offline, never online.
  • Be network-aware: Sending tokens on the wrong chain can result in permanent loss.

Final Thoughts: How to Manage Altcoins in Trezor Wallet

Learning how to manage altcoins in Trezor wallet opens the door to safe and flexible crypto storage beyond just Bitcoin. Whether you're holding Ethereum tokens, alternative proof-of-work coins, or connecting to DeFi via MetaMask, Trezor offers a secure foundation for managing them all.

With Trezor Suite and third-party integrations, you can confidently track, send, and receive a wide variety of altcoins — all while keeping your private keys offline.