# Intro

## Swap

Instantly swap crypto tokens, no registration or account needed on the first DApp running on Conflux's eSpace.

* Low Fees: Swappi runs on Conflux eSpace, a blockchain with much lower transaction costs than Ethereum or Bitcoin, and lower than other top decentralized exchanges.  
* Decentralized: Trade directly from your wallet of choice, and retain 100% ownership of your own crypto.  

## Stake & Earn 

Earn PPI and other tokens with super high interest rates unlocked by staking your PPI and LP tokens.

* Earn PPI with Yield Farms: Stake LP tokens and earn PPI with a little more exposure to market fluctuations but higher APYs.  
* Earn trading fees: If your trading pair is not supported on the Farms, you can still earn when you stake your tokens in Liquidity Pools (LPs).  
* Boost your PPI Rewards from Yield Farming by staking your PPI. 
* Boost your PPI returns by staking your PPI. 
* Increase your Launchpad score to participate Pre-sale IDOs by staking your PPI.

## Win

{% hint style="info" %}
Win PPI by playing games! 
{% endhint %}

### Lottery

The Lottery is a fun place where you can purchase lucky tickets to win up to thousands of dollars, participate in it now to grab your chance to win big!

## Is Swappi Safe?

Check out these Swappi safe measures:

* Swappi is audited by [Certik](https://www.certik.com/projects/swappi-finance).

Transparent:  

* Swappi is built on open-sourced software. Our site and all our smart contracts are publicly visible for maximum transparency.  
* Our contracts are verified on [**Conflux Scan**](https://evm.confluxscan.net/)  

Contract safe: 

* Multisig for all contracts.
* All contracts are deployed by timelocks.