You can import any Solana wallet into the Jupiter Extension using your 12 or 24-word seed phrase.
If you’re setting up the extension for the first time:
- When you open the wallet, you’ll see the Welcome screen.
- Select Import Existing Wallet → Seed Phrase, enter your 12/24-word seed phrase, and confirm.
If you already have the extension set up:
- Click your wallet name in the top-left corner to open the wallet list.
- Scroll to the bottom and select Add New Wallet → Import Existing Wallet → Seed Phrase.
- Enter your 12/24-word seed phrase and confirm.
Your wallet will be added to the extension and appear in your wallet list.