A self-custody Web3 wallet to manage crypto, staking, NFTs, trading and Dapps.

Latest Version

Version
17.1.1
Update
December 3, 2024
Size
14.48MiB
Developer
nu.fi
Category
Users
7,000+
Rating
5 ★
Manifest Version
3
Web Store Status
Languages Support
English
See more
Permissions
Storage
Tabs
See more

NuFi Extension

Use NuFi Web3 wallet to send, receive and stake crypto assets, manage NFTs on different chains together, buy and trade, and connect to decentralized applications (DApps).

[Wallet Features]
• Self-custody: no middleman or restrictions, and full asset ownership
• Multi-chain: manage assets on different blockchains side by side
• Stress-free seedless signup: Log in with a social account like Google and have a non-custodial wallet created for you with no seed phrase to store
• Staking dashboard: stake your ADA, FLOW and SOL to earn rewards
• Multi-chain NFT gallery: manage your NFTs on different chains together
• Connect to Dapps like NFT marketplaces, DEXes, DeFi and Metaverses
• Dapp directory built into the wallet to help you explore Web3
• Hardware wallet compatible: manage your Ledger and Trezor accounts
• Buy, sell and trade 400+ assets inside the wallet without needing a CEX

[FAQs]
Q: Can I use my existing wallet with NuFi?
A: Yes. You can restore your existing wallet using its seed phrase, or by connecting your Ledger or Trezor hardware wallet.

Q: What blockchains does NuFi wallet support?
A: NuFi wallet supports popular non-EVM chains like Cardano, Solana and Flow, as well as popular EVM chains like Ethereum, Polygon and Milkomeda C1.
You can use NuFi to send and receive all tokens and NFTs that use these blockchains. You can also connect your NuFi wallet to DApps on all 6 supported chains (even if the DApp doesn't support NuFi directly, thanks to our Wallet Emulation mode).

Q: What does self-custody mean?
A: Self-custody (or non-custodial) means only you know your wallet’s private keys and there’s no middleman who could restrict access to your wallet. Self-custody guarantees complete privacy and full secure asset ownership.

Got a question? Visit NuFi’s knowledge base at https://support.nu.fi. If you can’t find what you’re looking for, contact NuFi’s support team and get a same-day response.
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Source Manifest.json

{
"update_url": "https://clients2.google.com/service/update2/crx",
"manifest_version":3,
"description":"A self-custody Web3 wallet to manage crypto, staking, NFTs, trading and Dapps.",
"minimum_chrome_version":"102",
"icons":{"16":"icons/16x16.png",
"32":"icons/32x32.png",
"48":"icons/48x48.png",
"96":"icons/96x96.png",
"128":"icons/128x128.png"},
"optional_permissions":["notifications"],
"permissions":["storage",
"tabs"],
"content_security_policy":{"extension_pages":"script-src 'self' 'wasm-unsafe-eval'; object-src 'self'"},
"background":{"service_worker":"serviceWorker.js"},
"content_scripts":[{"matches":["file://*/*",
"http://*/*",
"https://*/*"],
"js":["contentScript.js"],
"run_at":"document_start",
"all_frames":true},{"matches":["*://connect.trezor.io/9/popup.html*",
"*://suite.corp.sldev.cz/*",
"*://dev.suite.sldev.cz/*",
"*://staging-connect.trezor.io/*"],
"js":["./vendor/trezor-content-script.js"]}],
"web_accessible_resources":[{"resources":["injectionPayload.js",
"*.chunk.injectionPayload.js"],
"matches":["http://*/*",
"https://*/*"]}],
"version":"17.1.1",
"name":"NuFi",
"action":{"default_title":"Click to open NuFi"}}
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How to download and manually install NuFi extension for Chrome

Looking for a way to install NuFi extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install NuFi extensions manually, this article outlines two simple methods to effortlessly install NuFi extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download NuFi extension and manually install through Drag &Drop

If you ever need to manually install a NuFi extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the NuFi Extension by clicking the "Download CRX" button on the website.

Look for the NuFi extension you wish to install. Go to the website and download the NuFi extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for NuFi extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the NuFi extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download NuFi extension for Chrome and install in Developer Mode

This is another method to install NuFi extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the NuFi extension file

Select and download the NuFi extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the NuFi extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your NuFi extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the NuFi extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install NuFi extension in 2 ways. We hope this guide proves helpful.

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User reviews

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CrYpTóMaNo (ID: 00000029e44b7e21) Voted 5 ★ - Updated 12/08/2022 Cool wallet

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Ben Goldie (ID: 000000c20ad060a2) Voted 5 ★ - Updated 10/18/2022 Perfect for what I use it for -- staking the crypto in my hardware wallet and buying NFTs with the rewards :)

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Peter Németh (ID: 0000007db921b60e) Voted 5 ★ - Updated 08/26/2022 My favourite Cardano wallet!

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Michal Štefanec (ID: 0000000b7a074a6a) Voted 5 ★ - Updated 08/26/2022 Easy and smooth usage

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Tom Bozoti (ID: 00000076d642179e) Voted 5 ★ - Updated 08/25/2022 Working great! Thank you