> For the complete documentation index, see [llms.txt](https://docs.novabloq.com/web3-metamask/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.novabloq.com/web3-metamask/elements-details/web3-utils.md).

# Web3 Utils

This section contains a description for each action separately, click on the arrow in the section name to open all actions.

### Element Installation

1. Add the element on the page
2. Make sure it is not inside a group or popup
3. Add the element on every page where you need it's features\
   (or use reusable elements)
4. You can more than 1 element per page.

## Optional settings

### RPC Url

This parameter is optional.

<figure><img src="https://cdn.discordapp.com/attachments/941612236592525342/1072514836384186368/Screenshot_2023-02-07_at_15.48.59.png" alt=""><figcaption></figcaption></figure>

As you can see from the description, this is useful when you want to use Utils element features without connecting to a MetaMask wallet, or if are connected with a different wallet/plugin but you want to use some features from utils element.\
You will need to insert an RPC Url of the chain you want to interact with.\
Here you will find it: <https://chainlist.org/>


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