Mango Wallet Guide (2026): Official Extension Setup, Recovery, and.

Mango wallet for chrome firefox brave and kiwi browsers

Secure Crypto Management Mango Wallet for Chrome Firefox Brave Kiwi Browsers

This tool integrates directly into your Chromium-based or Gecko-powered navigation software. Sync your assets across Opera GX, Vivaldi, Edge, and Safari.

Transaction fees are displayed before you confirm. It supports over 50 networks, including Solana, Ethereum, and Polygon.

Your private keys remain exclusively on your device. The interface uses under 90MB of memory.

Add it in less than 45 seconds. The latest update reduced signature time by 18%.

FAQ:

Does this wallet work with the Kiwi browser on Android?

Yes, it does. The Mango Wallet extension is fully compatible with Kiwi Browser, which is a Chromium-based browser for Android that supports desktop Chrome extensions. You can install it directly from the Chrome Web Store through Kiwi Browser.

I use both Firefox and Brave. Can I sync my wallet between them?

No, the Mango Wallet does not have a built-in cloud sync feature between different browsers or devices. Your wallet data (like seed phrases and private keys) is stored locally within the browser’s extension storage. To use the same wallet on Firefox and Brave, you would need to manually import your recovery seed phrase into the extension on each browser. Always ensure you back up your seed phrase securely before attempting this.

What happens to my wallet if I uninstall the browser extension?

If you uninstall the extension without backing up your seed phrase, you will likely lose access to your wallet and any funds associated with it. The data is stored locally. Before any removal, you must write down your 12 or 24-word recovery seed phrase provided when you created the wallet. With that phrase, you can reinstall the extension on any supported browser and restore your entire wallet, including its accounts and transaction history.

Can I add custom tokens or networks like I can with MetaMask?

Yes, Mango Wallet supports adding custom EVM-compatible networks and tokens. In the wallet interface, you’ll find settings to add a new network by entering its RPC URL, Chain ID, and other details. For tokens, you can usually add them by entering the contract address on the relevant network; the symbol and decimals should auto-populate. This is common for newer or less popular tokens not in the default list.

Is my seed phrase ever sent to your servers or stored online?

Never. Your seed phrase and private keys are generated and encrypted locally on your device. They are stored only within your browser’s secure extension storage. The Connect Mango wallet to dApp Wallet company has no access to this information, and it is never transmitted to their servers. This is a core principle of self-custody wallets. Your security depends on keeping your seed phrase offline and protecting your device from malware.