> For the complete documentation index, see [llms.txt](https://docs.krystal.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.krystal.app/products/others/swap.md).

# Swap

> **Swap is one of the two most basic on-chain transactions for all crypto users. We understand the hassle of switching between platforms just to complete a Swap transaction. That's why we built a DEX aggregator to help you swap, either within a single blockchain or across two different blockchains, at the best possible market rate.**

**Step 1: Navigate to "Swap" page**

You can access the "Swap" page by hovering over "More" in the navigation bar and click on "Swap."

<figure><img src="https://github.com/KrystalDeFi/docs-gitbook/blob/main/docs/liquidity-farming/.gitbook/assets/image%20(160).png" alt=""><figcaption></figcaption></figure>

**Step 2: Pick "Swap" or "Cross Chain Swap"**

Pick "Swap" if you want to swap within a blockchain network, or pick "Cross Chain Swap" if you want to swap from one blockchain network to another

<figure><img src="https://github.com/KrystalDeFi/docs-gitbook/blob/main/docs/liquidity-farming/.gitbook/assets/image%20(161).png" alt=""><figcaption></figcaption></figure>

**Step 3: Pick the chain(s) and tokens, and fill in the swap amount**

<figure><img src="https://github.com/KrystalDeFi/docs-gitbook/blob/main/docs/liquidity-farming/.gitbook/assets/image%20(162).png" alt=""><figcaption></figcaption></figure>

**Step 4: Pick the swap route you prefer and click "Review Swap"**

Krystal will scan all popular DEXes and automatically pick the one with the best rate for you. However, you can also view all possible swap routes and choose the one that suits you best. Once you've made your selection, click "Review Swap."

<figure><img src="https://github.com/KrystalDeFi/docs-gitbook/blob/main/docs/liquidity-farming/.gitbook/assets/image%20(163).png" alt=""><figcaption></figcaption></figure>

**Step 5: Check the swap details and confirm**

<figure><img src="https://github.com/KrystalDeFi/docs-gitbook/blob/main/docs/liquidity-farming/.gitbook/assets/image%20(164).png" alt=""><figcaption></figcaption></figure>

**Step 6: Click on your wallet at the top right corner to see your updated balance.**

<figure><img src="https://github.com/KrystalDeFi/docs-gitbook/blob/main/docs/liquidity-farming/.gitbook/assets/image%20(165).png" alt=""><figcaption></figcaption></figure>


---

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