A browser wallet like MetaMask or Phantom is a service that allows users to interact with blockchain networks through their web browsers. These wallets enable users to manage their cryptocurrencies, tokens, and digital assets in a non-custodial manner, meaning users have complete control over their private keys and funds.

Tatum SDK simplifies the process of connecting to browser-based non-custodial wallets like MetaMask without requiring developers to have in-depth knowledge of the specific wallet interfaces. By providing a streamlined and easy-to-use integration, Tatum SDK makes it more accessible for developers to build decentralised applications (dApps) that interact with various browser wallets.

Video guide on Wallet Provider Integration with Metamask

Here's a short video on how you can use Wallet Provider Submodule to integrate wallets like metamask in your web3 app, In this video we will use it create a simple web3 app that connects with Metamask and shows the connected address.

Using browser non-custodial wallets offers several benefits:

1. Ease of Use: Browser wallets provide a user-friendly interface for managing digital assets, making it easier for users to send, receive, and store cryptocurrencies and tokens. Additionally, browser wallets can seamlessly integrate with dApps, enabling users to interact with various blockchain services without leaving their browsers.
2. Non-custodial Approach: Browser wallets like MetaMask or Phantom allow users to maintain full control over their private keys and funds. This non-custodial approach offers increased security, as users are not required to trust a third party to safeguard their assets.
3. Cross-platform Compatibility: Browser wallets are compatible with various devices and platforms, making them accessible to many users. This cross-platform compatibility ensures users can manage their digital assets on their preferred devices, such as desktop computers, laptops, or mobile devices.
4. Support for Multiple Networks: Browser wallets often support multiple blockchain networks, allowing users to manage assets across different chains within a single wallet. This simplifies asset management and provides users with the flexibility to participate in various blockchain ecosystems.

In summary, browser non-custodial wallets like MetaMask or Phantom provide a user-friendly, secure, and versatile solution for managing digital assets and interacting with dApps. Tatum SDK further simplifies the process for developers, making it easier to build applications that can connect to these wallets and offer users a seamless and efficient experience.