Braavos Wallet Extension Guide (2026): Setup, Recovery, and Connection Fixes

[niklasdegillern]

Braavos wallet extension setup troubleshooting guide

Braavos Wallet Extension Setup Guide Troubleshooting and Security Tips

If the add-on fails to appear in your browser’s toolbar after installation, first check its management page. Navigate to chrome://extensions/ or its equivalent, ensure the developer mode is inactive, and confirm the utility is both present and enabled. A disabled status often requires a full reinstallation from the official store.

Connection errors frequently stem from mismatched networks. Verify that your browser is not using a restrictive proxy or a VPN service that interferes with RPC endpoints. Switching from a public Wi-Fi to a mobile hotspot can instantly determine if the issue is network-related. Clearing the browser’s cache for the specific application site is a proven next step.

Transaction stalls or nonce errors typically require a local state reset. Within the add-on’s settings, locate the option to reset or clear application data. This action does not affect your keys but synchronizes your local transaction counter with the chain. Always ensure your browser is updated to its latest stable version, as outdated JavaScript engines cause unpredictable behavior.

For persistent interface freezes, isolate the conflict. Disable all other browser add-ons and reload the financial tool. If performance normalizes, reactivate others one-by-one to identify the culprit. Hardware acceleration in your browser’s settings can also create rendering issues; toggling this option off has resolved numerous display glitches.

Braavos Wallet Extension Setup Troubleshooting Guide

Clear your browser’s cache and stored data for the app’s site, then restart the program completely; this resolves most failed connection or loading errors.

If the interface freezes during account recovery, verify your 12 or 24-word seed phrase for exact spelling and order. A single misplaced word will halt the process. Manually typing each term, rather than pasting, reduces error risk. Ensure no extra spaces are at the beginning or end of the phrase.

Network congestion on the Starknet blockchain can cause transaction delays that appear as a fault with the software. Check real-time network status on a block explorer like Voyager or Starkscan. If the network is busy, your pending action will likely complete once activity subsides; avoid resubmitting the same transaction to prevent duplicates.

Incompatibility arises from outdated browser versions. Confirm you are running the latest build of Chrome, Firefox, or Brave. Disable other add-ons temporarily to rule out conflicts, as some privacy or script-blocking tools can interfere with the dApp’s functionality. For persistent installation failures, download the plugin directly from the official Chrome Web Store or Firefox Add-ons page to avoid corrupted files from third-party sources.

Checking Browser Compatibility and Version

First, confirm your browser is Chrome, Firefox, Brave, or Edge. These are the only supported platforms for this add-on.

An outdated browser is the most frequent cause of malfunction. Navigate directly to your browser’s settings menu–often found under ‘Help’ or ‘About’. This section automatically checks for and installs critical updates. Restart the browser completely after any update.

For Chrome and Edge, version 100 or later is mandatory. Firefox requires at least version 115. You can verify this in the ‘About’ section:

Chrome: Settings >About Chrome.

Firefox: Help >About Firefox.

Edge: Settings and more >Help and feedback >About Microsoft Edge.

If your browser meets version requirements but the tool still fails, a conflict might exist. Disable all other add-ons temporarily, then re-enable them one by one to identify any interference. Hardware acceleration in browser settings can also create graphical conflicts; toggling it off is a useful diagnostic step.

Older operating systems can indirectly cause compatibility problems. Ensure your OS is updated to a version that still receives security patches from its vendor.

Clearing cached data often resolves persistent version-check errors. Target only ‘Cached images and files’ for the past hour to avoid losing other site data.

When all else fails, a fresh browser installation removes deep-seated corruption. Export your bookmarks and passwords first, then uninstall and re-download the latest browser build from the official developer site.

Installing the Extension from the Official Source

Navigate directly to the Chrome Web Store or Firefox Add-ons portal using your browser’s address bar.

Search for the exact, verified name of the add-on. Confirm the developer listed is “Braavos” and check the user count and review rating to avoid imitations.

Do not install from third-party websites or links in unsolicited messages. Unofficial repositories often host malicious code designed to compromise your assets.

Click the “Add to Browser” button. The interface will request specific permissions; review these carefully. The tool typically needs access to view data on websites you visit to interact with decentralized applications.

After installation, its icon should appear in your browser’s toolbar. If it’s missing, access your browser’s extension management page (like chrome://extensions) and ensure it’s enabled and pinned.

A new tab may open automatically to initiate the creation or import process. If not, click the toolbar icon to launch the interface.

For Chromium-based browsers like Edge or Brave, the installation from the Chrome Web Store is supported. The process is identical, but ensure your browser is updated to its latest stable version to prevent compatibility issues.

Should the add-on fail to appear or activate after a correct installation, restart your browser completely. This resolves most initialization conflicts with cached processes.

Solving “Installation Blocked” or Download Errors

Check your browser’s permissions immediately; some security settings automatically prevent installations from sources outside the official store.

For Chrome-based browsers, navigate to chrome://settings/content/insecureContent and ensure the specific download page is allowed to serve insecure content temporarily. Edge users should visit edge://settings/content/insecureContent for a similar adjustment.

Corporate or managed devices often have group policies that lock down software installation. You must contact your system administrator to request an exception or use a personal device for the procedure.

Antivirus and firewall software are frequent blockers. Temporarily disable these real-time shields (ensure you are on a trusted site) and attempt the download again. Whitelist the official distributor’s domain in your security suite after a successful installation to restore protection without future interruptions.

Corrupted local data can cause persistent failures. Clear your browser’s cached files and cookies. In Chrome, use the shortcut Ctrl+Shift+Del (or Cmd+Shift+Del on Mac) to open the clearing dialog, select “Cached images and files,” and proceed.

Network-level filtering, like certain VPNs or ISP-level parental controls, can halt the process. Try a different network connection, such as switching from Wi-Fi to mobile data, to test this hypothesis.

Always obtain the software directly from the developer’s verified portal or the browser’s official marketplace–third-party download sites are notorious for bundling malware or serving broken files that trigger security warnings.

If a file downloads but won’t install, verify its integrity. Right-click the downloaded file, check its properties, and what-is-braavos-extension confirm it matches the size listed on the official site. A mismatched size indicates a corrupted download, requiring a fresh attempt with a stable connection.

Connecting the Extension to a Supported Network

Confirm the active network by checking the indicator in your plugin’s interface; it should display ‘Mainnet’ by default for real asset transactions.

If you require a test environment, select the dropdown menu and choose ‘Testnet’ or ‘Goerli’. This network uses valueless tokens, allowing for risk-free experimentation with smart contracts and transactions.

An incorrect network selection is a primary reason for failed transactions and missing funds. Sending assets on a test network while intending for mainnet will result in permanent loss.

Some decentralized applications automatically prompt for a network switch. Always verify the requested change matches the application’s official documentation before approving.

Persistent connection failures to a specific network often point to an RPC node issue. Within the settings, find the ‘Network’ section and try switching to an alternative, public RPC provider endpoint for that chain.

Your browser’s cache can store outdated network data. Clear the cache and reload the dApp interface if balances don’t appear or transactions stall.

Check the provider’s status page or community channels for known outages affecting the chain you’re trying to reach. Network-wide downtime requires waiting for validator nodes to restore service.

Manually add a custom network only if you possess the exact chain ID, currency symbol, and a reliable RPC URL from a trusted project. An erroneous entry here will prevent all connectivity.

Recovering an Account with Your Secret Phrase

Locate the “Import” or “Restore” function within the application’s interface, typically found on the initial login screen.

Enter your 12 or 24-word mnemonic phrase exactly, with a single space between each word, maintaining the original order.

Common entry errors include incorrect spelling, extra spaces, or mistaken word sequence; double-check each term against your secure backup.

Error Type Verification Action

Misspelled Word Consult your offline backup, check for similar-sounding words (e.g., ‘wear’ vs. ‘where’).

Invalid Checksum This indicates a wrong word; the last word often contains a checksum for validation.

Phrase Not Recognized Confirm you are using the correct derivation path for the asset you are recovering.

After typing the phrase, you will usually be prompted to set a new, strong password for the restored vault; this password is local and independent of your seed phrase.

Successful restoration grants access to all associated addresses and holdings; immediately verify asset balances and transaction history match your expectations to confirm the process completed correctly.

Store your secret phrase offline again after this recovery; its use is complete and it must remain physically secured, not saved on the device.

FAQ:

I installed the Braavos extension but the icon is gray and won’t open. What should I do?

This is a common first-step issue. The extension icon will remain inactive until you are on a website that supports StarkNet wallets. Open a new tab and navigate to a StarkNet application, like a supported DEX or NFT marketplace. The Braavos icon should become colored. Click it to begin the wallet creation or login process. If it stays gray on a compatible site, try a full browser restart.

My transaction is stuck on “Pending” for a very long time. Has it failed?

A “Pending” status doesn’t necessarily mean a failure. StarkNet transactions require confirmation on the blockchain, which can sometimes be slow during peak network congestion. First, check the StarkNet block explorer using your transaction ID from the wallet’s activity tab. If it’s confirmed there, your wallet interface may just need a refresh. If the explorer shows it as pending or not found, wait a bit longer. You can try speeding it up by sending a second, identical transaction with a higher fee if the wallet interface allows it.

I get an error saying “Invalid network version” or “Wrong network.” How do I fix this?

This error means your Braavos wallet is connected to a different StarkNet network than the application you’re using expects. Inside the Braavos extension, click the network name at the top (e.g., “StarkNet Mainnet”). Switch it to the required network—most main applications use “StarkNet Mainnet,” while test sites use “StarkNet Goerli” or “StarkNet Sepolia.” After switching, reload the application’s webpage. Always ensure both your wallet and the app are set to the same network.

After a browser update, Braavos stopped working completely. What are my options?

Browser updates can sometimes disrupt extension functionality. First, go to your browser’s extensions menu (like chrome://extensions) and toggle Braavos off and on. If that doesn’t work, remove the extension and reinstall it from the official Chrome Web Store. Your funds are safe as they are stored on the blockchain, not the extension. You will need your seed phrase to recover your account. After reinstalling, choose “Import Wallet” and enter your 12 or 24-word recovery phrase to regain access to your accounts and assets.

I’m trying to add a new account, but the “Add Account” button is not doing anything. Why?

A non-responsive “Add Account” button often points to a pop-up blocker interfering. Check your browser’s address bar for a small pop-up blocker icon and allow pop-ups for the Braavos extension. Also, ensure you have at least one account already active in the wallet, as you need a primary account to create additional ones. If the problem continues, clear your browser’s cached data for the site and try again in a fresh browser window.

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