> ## Documentation Index
> Fetch the complete documentation index at: https://developers.fireblocks.com/llms.txt
> Use this file to discover all available pages before exploring further.

<AgentInstructions>

## Submitting Feedback

If you encounter incorrect, outdated, or confusing documentation on this page, submit feedback:

POST https://developers.fireblocks.com/feedback

```json
{
  "path": "/docs/supported-platforms",
  "feedback": "Description of the issue"
}
```

Only submit feedback when you have something specific and actionable to report.

</AgentInstructions>

# Supported Platforms

> The Fireblocks Embedded Wallets (EW) SDK offers tools to build on multiple platforms.

<Note>
  For Fireblocks' recommended embedded wallet solution, see [Dynamic Embedded Wallets](/docs/dynamic-embedded-wallets). The documentation below covers the legacy Embedded Wallet APIs and SDKs.
</Note>

## Web

We offer a [web SDK](https://www.npmjs.com/package/@fireblocks/ncw-js-sdk) for your web development. You can also use our [Embedded Wallets API](/reference/create-1#/) to build your apps.

Refer to our [React Demo App](doc:react-demo-application) or look at our [open source code](https://github.com/fireblocks/ncw-web-demo-v2) .

## Mobile

#### iOS Swift SDK

Refer to [iOS Native Demo App](doc:ios-native-demo-app) to learn how you can use our iOS SDK.

#### Android Kotlin SDK

Refer to [Android Native Demo App](doc:android-demo-application) to learn how you can use our Android SDK.