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

# Wallet Pregeneration

> Overview of generating pregenerated wallets for Para

export const Link = ({href, label}) => <a href={href} style={{
  display: "inline-block",
  position: "relative",
  color: "#000000",
  fontWeight: 600,
  cursor: "pointer",
  borderBottom: "none",
  textDecoration: "none"
}} onMouseEnter={e => {
  e.currentTarget.querySelector("#underline").style.height = "2px";
}} onMouseLeave={e => {
  e.currentTarget.querySelector("#underline").style.height = "1px";
}}>
    {label}
    <span id="underline" style={{
  position: "absolute",
  left: 0,
  bottom: 0,
  width: "100%",
  height: "1px",
  borderRadius: "2px",
  background: "linear-gradient(45deg, #FF4E00, #874AE3)",
  transition: "height 0.3s"
}}></span>

  </a>;

export const Card = ({imgUrl, iconUrl, fontAwesomeIcon, title, description, href, horizontal = false}) => {
  return <div className="relative group my-2" style={{
    padding: "1px",
    background: "#e5e7eb",
    borderRadius: "12px"
  }} onMouseOver={e => {
    e.currentTarget.style.background = "linear-gradient(45deg, #FF4E00, #874AE3)";
  }} onMouseOut={e => {
    e.currentTarget.style.background = "#e5e7eb";
  }}>
      <a href={href} className={`
          block not-prose font-normal h-full
          bg-white dark:bg-background-dark 
          overflow-hidden w-full cursor-pointer
          flex ${horizontal ? "flex-row" : "flex-col"}
        `} style={{
    borderRadius: "11px"
  }}>
        {(imgUrl || iconUrl) && <div className={`
              relative overflow-hidden flex-shrink-0
              ${horizontal ? "rounded-l" : ""}
              ${!imgUrl ? "bg-white dark:bg-background-dark p-4" : ""}
            `} style={{
    width: horizontal ? "30%" : "100%"
  }}>
            {imgUrl && <img src={`https://mintlify.s3-us-west-1.amazonaws.com/getpara${imgUrl}`} alt={title} className="w-full h-full object-cover" />}
            {(iconUrl || fontAwesomeIcon) && <div className={`
                ${imgUrl ? "absolute inset-0" : ""}
                flex items-center justify-center
              `}>
                <div className="relative w-8 h-8">
                  <img src={iconUrl ? `https://mintlify.s3-us-west-1.amazonaws.com/getpara${iconUrl}` : fontAwesomeIcon} alt={title} className="w-full h-full object-contain" style={{
    filter: "brightness(0) invert(1)"
  }} />
                </div>
              </div>}
          </div>}
        <div className={`
            flex-grow px-6 py-5
            ${horizontal && (imgUrl || iconUrl) ? "flex flex-col justify-center" : ""}
          `} style={{
    width: horizontal ? "70%" : "100%"
  }}>
          {title && <h2 className="font-semibold text-base text-gray-800 dark:text-white">{title}</h2>}
          {description && <div className={`
              font-normal text-sm text-gray-600 dark:text-gray-400 leading-6
              ${horizontal || !imgUrl && !iconUrl ? "mt-0" : "mt-1"}
            `}>
              <p>{description}</p>
            </div>}
        </div>
      </a>
    </div>;
};

Wallet pregeneration allows you to create wallets in advance of user interactions, which can significantly improve user onboarding speeds and overall experience in your application. With pregeneration, you can create a wallet for any identifier (email, phone number, username, etc.), executing Para's 2-of-2 MPC protocol where your application initially maintains ownership over the user's share of the MPC.

The pregenerated wallet can later be claimed by the user associated with that identifier, transferring ownership of their share to them – if your application permits this option. This flexibility opens up numerous possibilities for streamlining user experiences and creating innovative onboarding flows.

## Choose Your Platform

Para supports wallet pregeneration across all supported platforms. Select your development platform to view platform-specific implementation details:

<CardGroup cols={2}>
  <Card horizontal title="Web Pregeneration" imgUrl="/images/v1/framework-nextjs.png" href="/v1/web/guides/pregen" description="Implement wallet pregeneration in web applications using Para's Web SDK." />

  <Card horizontal title="Server Pregeneration" imgUrl="/images/v1/framework-node.png" href="/v1/server/guides/pregen" description="Generate wallets server-side before user interactions using Para's Server SDK." />

  <Card horizontal title="React Native Pregeneration" imgUrl="/images/v1/framework-react-native.png" href="/v1/react-native/guides/pregen" description="Pre-create wallets in React Native mobile applications." />

  <Card horizontal title="Swift Pregeneration" imgUrl="/images/v1/framework-swift.png" href="/v1/swift/guides/pregen" description="Implement wallet pregeneration in iOS applications with Para's Swift SDK." />

  <Card horizontal title="Flutter Pregeneration" imgUrl="/images/v1/framework-flutter.png" href="/v1/flutter/guides/pregen" description="Generate wallets in advance for Flutter cross-platform applications." />
</CardGroup>

## Innovative Use Cases

Pregeneration enables powerful new ways to incorporate blockchain into your application:

* **Mass User Onboarding**: Create wallets for your existing user base or email lists instantly
* **Social Integration**: Generate wallets based on social identifiers like Twitter followers
* **Agent-Owned Wallets**: Allow AI agents or bots to create and manage wallets for specific functions
* **Server-Side Operations**: Create app-managed wallets to perform operations on behalf of users
* **Airdrops and Rewards**: Preload funds or NFTs into wallets that users can claim later
* **Staged Onboarding**: Let users experience your application before formally creating their wallet

These use cases represent just a few of the possibilities enabled by wallet pregeneration. The platform-specific guides provide detailed implementation instructions for your chosen environment.