WARDENSOLANA DEVNET

Get your
Warden wallet.

Start here: download the test wallet, install it in desktop Chrome, then open Warden from your browser toolbar.

1. Download and install Warden

For Chrome 120 or newer on a desktop computer. This test version installs manually; it is not available from the Chrome Web Store or on mobile.

Download Warden for Chrome

ZIP file · Experimental devnet wallet · No real funds

  1. Extract the ZIP. Keep the warden-devnet-test folder somewhere permanent, such as Documents.
  2. Open Chrome’s extensions page. Type chrome://extensions into the address bar in a new tab.
  3. Turn on Developer mode in the top-right corner, then click Load unpacked.
  4. Select the extracted folder containing manifest.json. Select the folder, not the ZIP file.
  5. Open Warden. Click Chrome’s puzzle-piece Extensions menu, then Warden DEVNET TEST. Your wallet opens in a new tab.

Keep the extracted folder at the same location. Moving it or removing the extension can stop your existing passkeys from opening the test wallet.

Need help installing?

If Chrome says the manifest is missing, open the extracted folder and select the inner folder containing manifest.json. If Developer mode is unavailable on a managed computer, ask its administrator.

To update later, replace the files in the same folder and click Reload on chrome://extensions. Then reload this test page.

Chrome’s installation guide · Download checksum

2. Create your wallet

Open Warden from Chrome’s Extensions menu. If the wallet was already open, click Check balances to refresh its devnet status.

  1. Click Request 1 devnet SOL to fund this tab’s fee payer. If the faucet is busy, send test SOL to the fee-payer address shown in Warden.
  2. Click Create / resume wallet. Create your passkey, then approve the separate account-creation prompt.
  3. After creation confirms, click Add 0.05 devnet SOL to fund your wallet for testing.

Keep the wallet tab open. Copy the extension ID shown under Connect from the test website, then connect below.

3. Connect Warden

After creating your wallet in the extension, paste its extension ID below. Reload this page after installing Warden so Chrome can make the connection.

Network
Solana devnet
Connected account
Not connected

4. Send test SOL

Choose a devnet recipient you control. Review the recipient and amount in the extension before using your passkey. Each new review tab needs test SOL for its temporary fee payer.

5. Check the result

Connect your wallet to begin.

Rejected requests and failed transactions appear here. If the connection drops after approval, check the receipt in the wallet before submitting another transfer.