# How to Deploy and Mint KRC-20 Token

With **Kastle Browser Extension**, you can easily **deploy** (create) your own KRC-20 token and later **mint** additional tokens as needed. This guide walks you through both processes from start to finish.

<figure><img src="/files/HNjNl1DJye6MjX9nNdDc" alt="Screenshot of Kastle extension dashboard Page"><figcaption></figcaption></figure>

### Deploy

1. After clicking **“Deploy”**, the KRC-20 deployment interface will open. Here you’ll fill in the required fields to define your token’s key parameters.

<figure><img src="/files/eVQXp0UGWeYLGVdWWNuX" alt="Screenshot of Kastle deploy krc20 Page" width="349"><figcaption></figcaption></figure>

#### Fields Overview

| Field                   | Description                                                                                         |
| ----------------------- | --------------------------------------------------------------------------------------------------- |
| **Ticker**              | A short, unique abbreviation for your token — e.g. **BTC** for Bitcoin or **KAS** for Kaspa.        |
| **Maximum Supply**      | The total number of tokens that will ever exist. This value cannot be changed after deployment.     |
| **Default Mint Amount** | The number of tokens created each time you mint.                                                    |
| **Preallocation**       | The amount of tokens automatically created and assigned to your wallet (the deployer) at launch.    |
| **Decimal**             | Defines how divisible your token is (e.g. 8 decimals means one token can be split into 0.00000001). |

2. Once all fields are filled, review your details carefully, then **confirm** the transaction to deploy your token on the Kaspa network.

<figure><img src="/files/WpF4haxgOscrfOvBjx8I" alt="Screenshot of Kastle extension deploy confirmation Page" width="346"><figcaption></figcaption></figure>

3. If deployment succeeds, you’ll see a **confirmation screen** and your new token will appear in the **Assets** section of your wallet.

<figure><img src="/files/FwoLvsrizJ1WuDZC1t5T" alt="Screenshot of Kastle extension deploy success Page" width="349"><figcaption></figcaption></figure>

### Mint

You can mint **any KRC-20 token** that has been deployed on the Kaspa network, as long as it hasn’t yet reached its **maximum supply**. You don’t need to be the original deployer to mint — only the token’s configuration determines if additional minting is allowed.

To mint new tokens:

1. Open the **Mint** feature in your wallet.
2. Enter the **token ticker** you want to mint.
3. Select the **number of times** you wish to mint, based on the token’s predefined *default mint amount* and remaining supply.
4. Click **“Mint Token.”**

<figure><img src="/files/rJ2zl2myGlZpLp0PZkRs" alt="Screenshot of Kastle extension mint Page" width="347"><figcaption></figcaption></figure>

Once the transaction is confirmed, wait for the process to complete. If the mint succeeds, a **confirmation screen** will appear, and the newly minted tokens will show up in your **Assets** section.

<figure><img src="/files/ZF0OyKjWSvRyEMcYUoPu" alt="Screenshot of Kastle extension mint success Page" width="350"><figcaption></figcaption></figure>


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