10 Best Crypto Extensions 2023

As more individuals turn to cryptocurrencies, the demand for tools that simplify the management and access to digital assets has surged. Crypto browser extensions serve as essential plug-ins that let users oversee their coins right from their web browsers.

The popularity of crypto browser extensions can be attributed to the convenience and enhanced security they offer for cryptocurrency transactions. These extensions allow users to monitor their balances, conduct trades, and even make purchases without leaving their browser environment. Furthermore, numerous extensions include features like price notifications, updates on news, and live market data, helping users remain informed about market trends to make smart investment choices.

In this article, we will explore some of the most widely used extensions available today, assessing their features and capabilities. Whether you’re a beginner in the crypto space or an experienced investor, this guide will offer meaningful insights on how browser extensions can boost your digital currency journey.

Metamask

With over 30 million active users each month, Metamask is among the leading crypto wallets that come equipped with a convenient browser extension. It boasts over 10 million downloads from the Chrome web store and can be utilized on popular browsers like Chrome, Firefox, Brave, and Microsoft Edge.

This wallet allows for the management of Ethereum and various ERC-20 tokens while providing a straightforward interface for interacting with decentralized applications (dApps) on the Ethereum blockchain. It ensures secure storage for private keys and encrypted connections with dApps. Recently Recently, in a security incident, the email addresses of over 7,000 MetaMask users were compromised due to a breach in a third-party service, prompting parent company ConsenSys to revoke unauthorized access to the app to avoid similar issues in the future.

Pros:

• Easy to use and intuitive interface.
• Secure storage for private keys.
• Grants users access to a diverse array of dApps and decentralized services.

Cons:

• Limited support for non-ERC-20 tokens.
• Users must exercise caution as phishing attempts can pose significant risks.

Coinbase wallet extension

The Coinbase Wallet extension opens up the cryptocurrency realm for users, offering access to decentralized finance (DeFi), NFTs, and dApps with the Coinbase Wallet extension. This tool empowers users to delve into the decentralized internet, accumulate NFTs, earn through DeFi, and trade thousands of tokens on decentralized exchanges (DEXes). 

This wallet extension features Coinbase Pay, allowing users to fund their accounts with cash from over 90 nations. It supports Ethereum and other EVM-compatible networks like Avalanche, Polygon, and BNB Chain, and also facilitates sending and receiving Solana and SPL tokens.

Pros:

• Offers integration with Coinbase Wallet for streamlined access to your funds.
• Simple and user-friendly interface.
• Ensures safe storage of your private keys.

Cons:

• Limited options available for assets outside of Coinbase.
• Requires a Coinbase account to use.
• Users must exercise caution as phishing attempts can pose significant risks.

Core

Crafted by Ava Labs for users engaged with Avalanche, Core is a dynamic crypto wallet and NFT extension that accommodates Avalanche, Bitcoin, Ethereum, and all EVM-compatible networks. Through this extension, users can purchase, exchange, and bridge cryptocurrencies while accessing gaming platforms, DeFi dApps, and gathering NFTs.

Core empowers users through self-custody, guaranteeing that they are the sole proprietors of their assets, without relying on external parties. It allows for a quick purchase of AVAX using debit or credit cards and enables uncomplicated swaps among Avalanche, Bitcoin, and Ethereum assets.

Pros:

• Intuitive user interface.
• Effortlessly switch between various networks.
• Quickly dive into the Avalanche ecosystem with preloaded Subnets.

Cons:

• Currently in beta.

Keplr

Keplr is an open-source wallet extension designed to work with the Cosmos interchain ecosystem. It provides a flexible account management system and various wallet capabilities for all blockchain networks utilizing the Cosmos-SDK. A standout feature includes the ability to handle multiple accounts across various chains from a single interface. Users can also stake assets with any validator for rewards and participate in governance voting. Keplr allows easy additions of new blockchains through web interfaces, keeping users connected to emerging chains.

Supports hardware wallets like Ledger Nano X/S, enabling synchronization with mobile accounts. For added security, all transactions through Keplr are signed offline on the user’s device, with private keys safely encrypted and stored on their system.

Pros:

• Manage various accounts across different Cosmos-based chains within one platform.
• Hardware wallet support.
• Transactions are securely signed offline on your device, safeguarding your private keys.

Cons:

• Exclusively supports Cosmos-based blockchains, which might limit its usability for those looking to handle assets across other networks.
• Can be intimidating for newcomers to the Cosmos ecosystem.

Ledger Live

Ledger Live is an application available for both desktop and mobile which integrates with Ledger hardware wallets, offering a simple yet effective interface for managing crypto assets. 

It allows secure offline storage of private keys while providing real-time market statistics, portfolio oversight, and an integrated exchange for trading cryptocurrencies. Users can also access NFT marketplaces for trading while on the move. However, be cautious, as there is no Chrome extension currently available for Ledger Live, and any extension of that name on the Chrome web store is likely a phishing attempt.

Pros:

• Works seamlessly with Ledger hardware wallets, providing enhanced security capabilities.
• Delivers real-time market insights and portfolio management tools.
• Features a user-friendly interface along with an integrated exchange to facilitate trading. buying and selling crypto .

Cons:

• Usage requires a Ledger hardware wallet.
• This extension is limited to the Safari browser.
• May pose more challenges for beginners in comparison to other browser extensions.

OKX Wallet

OKX Wallet serves as a multi-chain platform through its Chrome extension, granting users access to over 3,000 tokens and various dApps in the web3 landscape. Being a non-custodial decentralized wallet, users retain full control over their private keys. The OKX wallet is compatible with both EVM and non-EVM chains,

The browser extension now supports BTC taproot addresses letting users import their BTC wallets and access their Bitcoin ordinals via the OKX interface.

Pros:

• Provides easy access to your digital assets using your browser.
• Private keys remain securely stored on your device.
• Broad support for many digital assets, including Bitcoin, Ethereum, and Bitcoin ordinals.

Cons:

• Has limited features when compared to more comprehensive wallets.
• Exclusively available on Chrome and Brave browsers.
• Isn't as well-known as some of the other popular browser extensions out there.

Bitski

Backed by a16z, Bitski is a web3 wallet extension compatible with Ethereum and Polygon, making the process of switching between dApps effortless while allowing users to explore the web3 environment via NFT marketplaces such as OpenSea, Magic Eden, Zora, and Manifold.

This wallet features transaction simulation for enhanced user safety, identifying potentially harmful contracts, and integrating verified information from OpenSea into the signing interface. Additionally, its NFT management system allows users to conveniently view all their NFTs and tokens without the hassle of manually entering contract addresses.

Pros:

• Backed by robust hardware security modules.
• Cross-platform functionality allows for a smooth transition between desktop and mobile.
• Includes an activity feed for wallet transactions and notifications, such as floor price alerts for specific NFT collections.

Cons:

• Covers only a select number of blockchains.
• Not yet accessible on all mainstream browsers.
• User interface may not be as intuitive when compared to other extensions.

Exodus

Exodus is a self-custodial wallet that gives users complete control over their crypto holdings, as only they possess the private keys. Users can purchase cryptocurrencies using credit/debit cards, bank accounts, or payment services like Apple Pay and Google Pay, allowing a smooth transition from cash to crypto. They can sell crypto for fiat currency and transfer funds back to their bank accounts.

Additionally, users can swap cryptocurrencies by searching multiple DEXes to secure the best pricing for on-chain swaps and execute cross-chain trades with popular assets. Exodus also permits the importation of seed phrases from other wallets, such as Phantom and MetaMask, enabling users to curate their own multichain NFT gallery.

Pros:

• User-friendly design catering to newcomers makes it a strong choice for beginners.
• Supports a variety of currencies and chains.
• Users can quickly swap between the supported cryptocurrencies without needing to exit the wallet.

Cons:

• The required minimum amount for swaps can be on the higher side for some users.

Blockfence

An initiative of crypto security firm Blockfence, its open-source, community-guided browser extension offers comprehensive protection against scams and fraudulent activities in the crypto space. Its distinctive protective layer combines sophisticated analytical methods, machine learning processes, data from the community, and contributions from ecosystem partners to safeguard Web3 users.

Blockfence has collaborated with partners like GoPlus Security previously detected to uncover a phishing attempt designed to defraud individuals of their cryptocurrency. The perpetrator created a counterfeit site imitating the official page of ETHDenver, recognized as the largest and oldest ETH event globally.

Pros:

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Cons:

• Only supports six blockchains.
• Does not support other major browsers.

CoinStats

Coin Stats To enhance the experience for users in different languages, we sometimes utilize an auto-translation feature. However, please be aware that the accuracy of auto-translations can vary, so it’s best to cryptocurrency portfolio As more individuals begin to adopt cryptocurrencies, the necessity for user-friendly tools to manage and access digital currency has surged. Among these resources, crypto browser extensions have emerged, allowing users to easily handle their crypto right from their web browsers.

The popularity of crypto browser extensions stems from the demand for both convenience and security in dealing with cryptocurrency transactions. With these extensions, users can swiftly check their account balances, monitor transactions, and even conduct purchases or trades without navigating away from their browser. Moreover, several of these extensions come with additional features, such as price alerts, market news, and real-time market data to help users remain informed and make smart choices.

Pros:

• In this feature article, we will delve into some of the leading extensions on the market, examining their functionalities and features. Whether you're just starting your crypto journey or are an experienced trader, this guide will offer valuable insights into how browser extensions can elevate your digital currency journey.
• A Guide on Using MetaMask: Ethereum Wallet via Your Web Browser
• With over 30 million active users each month,

Cons:

• is one of the leading crypto wallets available as a browser extension. It has been downloaded more than 10 million times from the Chrome Web Store and is compatible with browsers like Google Chrome, Firefox, Brave, and Microsoft Edge.
• This wallet lets users manage Ethereum as well as various ERC-20 tokens, and interact with decentralized applications (dApps) on the Ethereum network. It features an intuitive interface for overseeing your cryptocurrency holdings, providing secure storage for private keys and encrypted interactions with dApps.
• , over 7,000 email addresses of MetaMask users were compromised during a breach of a third-party provider, prompting the parent company, ConsenSys, to eliminate unauthorized access to the application to ward off future risks.

Read more: Allows users to tap into a vast array of dApps and decentralized services.

Crypto extension cheatsheet

Crypto extension	Supported browsers	Pros & cons
Metamask	Chrome, Firefox, Brave, Edge, Opera	Pros: Can be susceptible to phishing attacks if users are not vigilant. – Secure storage for private keys. Getting Started: Setting Up a Coinbase Wallet on Your Computer Cons: – Limited support for non-ERC-20 tokens. enables users to dive into cryptocurrency through its browser extension, including decentralized finance (DeFi), NFTs, and various dApps. This extension empowers users to discover the decentralized web, collect NFTs, earn yield with DeFi, and trade numerous tokens on decentralized exchanges (DEXes).
Coinbase wallet extension	Chrome	Pros: The wallet extension additionally supports Coinbase Pay, facilitating users to fund their wallets using bank transactions from over 90 nations. The Coinbase Wallet extension accommodates Ethereum and all EVM-compatible networks such as Avalanche, Polygon, and Binance Smart Chain, as well as supporting Solana and SPL tokens for sending and receiving. Links effortlessly with Coinbase Wallet for smooth access to your assets. Offers secure storage for your private keys. Cons: Has limited compatibility for assets outside of the Coinbase ecosystem. – Requires a Coinbase account to use. enables users to dive into cryptocurrency through its browser extension, including decentralized finance (DeFi), NFTs, and various dApps. This extension empowers users to discover the decentralized web, collect NFTs, earn yield with DeFi, and trade numerous tokens on decentralized exchanges (DEXes).
Core	Chrome	Pros: – Intuitive user interface. Created by Ava Labs to serve Avalanche users, is a crypto wallet and NFT extension that seamlessly works with Avalanche, Bitcoin, Ethereum, and all EVM-compatible blockchains. This extension allows users to purchase, swap, and bridge cryptocurrencies, access gaming and DeFi dApps, and collect NFTs. Cons: – Currently in beta. – Only supported on Chrome.
Keplr	Chrome, Firefox	Pros: Core allows users to maintain self-custody of their assets, assuring that they remain the sole owners without reliance on third-party services. It provides a hassle-free method for buying AVAX using credit or debit cards and facilitates the effortless swapping of Avalanche, Bitcoin, and Ethereum assets. – Hardware wallet support. Switch between different networks effortlessly. Cons: Quickly dive into the Avalanche ecosystem with preconfigured Subnets. Presenting Keplr, the Multichain Wallet
Ledger Live	Safari	Pros: is an open-source browser wallet that caters to the Cosmos interchain ecosystem. It presents a flexible, versatile account management framework and wallet functionalities for Cosmos-SDK-based blockchains. A standout feature is its multichain account management, letting users handle multiple accounts across various chains from a single interface. Users can stake with any validator to claim rewards and participate in governance by voting on proposals. Additionally, Keplr allows users to incorporate new blockchains easily from web interfaces as they emerge. It supports hardware wallets like Ledger Nano X/S and permits users to synchronize with their mobile accounts. For enhanced security, all Keplr transactions are confirmed offline on the user's device, while private keys remain encrypted and securely stored. Manage multiple accounts from different Cosmos-based blockchains all in one location. Cons: All transactions are signed offline on your device for maximum security of private keys. Only supports various Cosmos-based blockchains, which may not appeal to users seeking to manage assets on other networks. Could be somewhat daunting for newcomers to the Cosmos ecosystem.
OKX Wallet	Chrome, Brave	Pros: Ledger Extension: Comprehensive Guide to Setting Up & Using the Ledger Browser Extension on Mac & Mobile is a desktop and mobile application designed to work alongside Ledger hardware wallets, offering a user-friendly platform for managing cryptocurrency assets.  It allows users to securely save their private keys offline while also providing real-time market data, portfolio tracking, and an integrated exchange for the buying and selling of cryptocurrencies. Users can also connect to NFT marketplaces and conduct trades while on the move. Please note that there is currently no Cons: for Ledger Live, and any extension under the Ledger Live name available in the Chrome Web Store is likely a phishing scam. Integrates seamlessly with Ledger hardware wallets, offering enhanced security features. Gives real-time market insights and allows for portfolio monitoring.
Bitski	Chrome	Pros: Features a user-friendly interface complete with a built-in exchange for Requires the use of a Ledger hardware wallet to function. Compatible exclusively with the Safari browser. Cons: May pose a steeper learning curve for novices in comparison to other browser extensions. is a multi-chain platform featuring a Chrome extension that grants users access to over 3000 tokens and numerous dApps within the web3 universe. As a non-custodial decentralized wallet, it provides users with full control of their private keys. The OKX wallet is compatible with both EVM and non-EVM chains , allowing users to import their BTC wallets and view Bitcoin ordinals via the OKX wallet.
Exodus	Chrome, Brave	Pros: Easy access to your digital assets through your browser. Private keys remain securely stored on your device. Supports a broad variety of digital assets, including Bitcoin, Ethereum, Bitcoin Ordinals, and beyond. Cons: May lack some functionalities when compared to more extensive wallets.
Blockfence	Chrome	Pros: Only compatible with Chrome and Brave browsers. Not as recognized compared to some other prominent browser extensions. Presenting the Bitski Browser Extension Wallet Cons: – Only supports six blockchains.
CoinStats	Chrome, Firefox	Pros: is a web3 wallet extension that works with Ethereum and Polygon, enabling users to seamlessly navigate between dApps and discover the web3 ecosystem via NFT marketplaces like OpenSea, Magic Eden, Zora, Manifold, and others. This wallet features transaction simulation capabilities aimed at enhancing user safety by identifying fraudulent contracts and displaying verified OpenSea collection details in the signing interface. Furthermore, its NFT management system lets users effortlessly visualize all their NFTs and tokens without needing to manually submit contract addresses. Supported by hardware security modules. Cons: Cross-platform capabilities make it easy to switch between desktop and mobile. Features wallet activity tracking and alerts, including floor price notifications for personalized NFT collections. Limited to a select few blockchains.

FAQ

Not yet accessible on all major browsers. web browser Has a less intuitive interface compared to some other extensions..

How to Navigate the Exodus Multichain Web3 Wallet (Exodus Browser Extension)

1. Web3 Wallet is a self-custodial wallet that gives users complete control over their crypto assets, ensuring that only the user retains their private keys. With the ability to purchase crypto using credit/debit cards, bank accounts, Apple Pay, or Google Pay, users can easily switch from cash to crypto. They also have the option to sell crypto for fiat and withdraw their funds directly to their bank accounts.

• Users are able to swap cryptocurrencies by scanning through various DEXes, discovering the best price options for their on-chain crypto swaps, and perform cross-chain transfers with widely-used assets. Exodus also enables users to import their seed phrases from other wallets such as Phantom and MetaMask, and manage their digital collectibles within their own multichain NFT gallery.
• Features a user-friendly interface, making it an excellent choice for newcomers.
• Supports a variety of currencies across multiple chains.
• Users can conveniently swap between supported cryptocurrencies without leaving the wallet.
• The minimum transaction amount for coins and tokens may be higher than expected by some.

Developed by Blockfence, a crypto security company, its open-source, community-focused

provides comprehensive protection against crypto scams and fraud. Its unique security framework integrates complex analysis, machine learning algorithms, community data, and insights from ecosystem partners to ensure the safety of Web3 users.

Conclusion

Blockfence’s ML algorithm, along with its collaboration with GoPlus Security,

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