# FAQs

##  **Functionality**

#### **1. What can I do with Smart Tools?**

> Smart Tools is your all-in-one Web3 platform for:
>
> * 🪙 **1-click token creation** (ERC-20)
> * 📤 **Batch transfers** (MultiSender, Many-to-Many)
> * 💧 **Liquidity pool deployment**
> * 🔄 **Automated swaps** (Coming Q4)
> * And 10+ other blockchain utilities

#### **2. Do I need coding skills?**

> **No coding required!** Our intuitive interface handles complex operations through simple forms.

#### **3. Which blockchains are supported?**

> A: Currently:
>
> * Ethereum
> * Base
> * Arbitrum
> * Optimism
> * Other EVM chains (with more coming soon)

***

## **Security**

#### **1. Is Smart Tools safe?**

> **Yes.** We're non-custodial—your keys never leave your device. All transactions require explicit wallet approval.

#### **2. When do I need to input a private key?**

> A: Only for specific features like **MultiSender**, and it’s processed **locally in your browser**.

{% hint style="info" %}
 **Always use test wallets first** and never share main wallet keys.
{% endhint %}

#### **3. Can I use my Ledger/Trezor?**

> **Yes!** Connect via MetaMask for hardware-grade security.

***

## **Pricing & Limits**

#### **1. What are the fees?**

| Feature         | Cost                    |
| --------------- | ----------------------- |
| MultiSender     | 0.00005 ETH per address |
| Liquidity + Buy | 0.01 ETH per buy wallet |

{% hint style="info" %}
*Gas fees paid separately.*
{% endhint %}

#### **2. Are there usage limits?**

> * **Wallet Generator**: 100 wallets/batch
> * **MultiSender**: 47 addresses/transaction\
>   \&#xNAN;*(Designed for optimal performance)*

***

## **General**

#### **1. Can I export my data?**

> **Yes!** Tools like **Batch Balance Checker** export to CSV for easy analysis.

#### **2. What if a transaction fails?**

> **Troubleshoot:**\
> 1️⃣ Check wallet connection\
> 2️⃣ Verify gas funds\
> 3️⃣ Confirm correct network\
> 4️⃣ Retry or contact support

#### **3. Is Smart Tools open-source?**

> **Select components** will be open-sourced post-audit. Security is our top priority.

***

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