How to Import a MetaMask Wallet Into Rabby Without Changing Your Existing Addresses?

Understanding Wallet Import Mechanics

1. Rabby does not generate new addresses during import—it reads and displays the exact same Ethereum accounts stored in your MetaMask seed phrase or private key.

2. The wallet’s internal derivation path remains unchanged; Rabby follows the standard eth:hd-path m/44'/60'/0'/0 to retrieve addresses identical to those used in MetaMask.

3. No on-chain action occurs during import—no transactions, no contract interactions, and no address re-creation takes place.

4. Imported accounts retain their full transaction history, token balances, and NFT ownership as recorded on-chain, independent of the interface used to access them.

5. Rabby treats imported accounts as read-only mirrors unless explicitly authorized by user interaction—signing a transaction triggers no automatic migration or address rotation.

Step-by-Step Import Procedure

1. Launch Rabby browser extension and click “Import Wallet” on the welcome screen or via the settings gear icon.

2. Select “Seed Phrase” as the import method—not “Private Key” or “JSON File”—to ensure full account fidelity and avoid accidental omission of derived addresses.

3. Enter the 12-word or 24-word recovery phrase exactly as backed up from MetaMask, preserving original spacing and word order.

4. Confirm network preferences: Rabby defaults to Ethereum Mainnet and EVM-compatible chains already configured in MetaMask, including Polygon, Arbitrum, and BSC.

5. Click “Import” and wait for Rabby to scan and display all previously used addresses without altering any derivation index or generating replacements.

Data Integrity and Local Storage Behavior

1. Rabby stores no private keys or seed phrases on remote servers—imported credentials remain encrypted and confined to the browser’s local storage.

2. Each imported account retains its original HD wallet index; Rabby does not skip unused indices or compress address lists.

3. If MetaMask had previously generated addresses beyond the first five (e.g., index 7 or 12), Rabby will detect and list them automatically upon import.

4. Address labels and custom RPC settings from MetaMask are not transferred—these must be manually recreated in Rabby’s interface if needed.

5. Transaction nonce tracking remains chain-specific and unaffected; Rabby fetches current nonces directly from connected nodes, not from MetaMask’s internal cache.

Security Considerations During Import

1. Never enter your seed phrase on websites or third-party tools—only input it inside the official Rabby extension UI loaded from chrome-extension:// or moz-extension:// protocols.

2. Ensure no other wallet extensions are active during import; conflicts may cause incorrect address enumeration or UI freezing.

3. Verify the imported wallet’s first address matches the one shown in MetaMask’s account overview before initiating any interaction.

4. Rabby does not request permission to modify MetaMask’s local data—no files in C:\Users\USER_NAME\AppData\Local\Google\Chrome\User Data\Default\Local Extension Settings\nkbihfbeogaeaoehlefnkodbefgpgknn are altered.

5. If MetaMask was previously compromised, importing into Rabby does not mitigate prior exposure—seed phrase compromise remains irreversible.

Frequently Asked Questions

Q1: Will Rabby change my MetaMask account names or avatars after import?No. Rabby assigns default labels and neutral avatars unless manually edited. MetaMask’s custom naming is not synced.

Q2: Can I use the same seed phrase in both MetaMask and Rabby simultaneously?Yes. Both extensions operate independently and can coexist without interference, provided they connect to the same networks and do not override each other’s permissions.

Q3: Does importing trigger a wallet connect popup on DApps I’ve previously approved in MetaMask?No. Rabby maintains its own site permission list. Past DApp connections in MetaMask have no effect on Rabby’s authorization state.

Q4: What happens if I delete MetaMask after importing into Rabby?Rabby continues functioning normally. All addresses, balances, and on-chain state remain fully accessible because they derive from the seed phrase—not from MetaMask’s local files.