> For the complete documentation index, see [llms.txt](https://docs.tajirchain.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tajirchain.com/developers/bridge-guide-testnet.md).

# Bridge Guide - Testnet

The **Tajir Bridge** allows you to securely transfer supported assets between **Ethereum Sepolia** and **Tajir Chain**.

This guide explains how to deposit assets, withdraw assets, understand the withdrawal process, and use the Bridge interface.

### **What’s inside**

* Depositing assets from **Ethereum Sepolia** to **Tajir Chain**
* Withdrawing assets from **Tajir Chain** to **Ethereum Sepolia**
* Understanding the withdrawal process
* Step-by-step walkthrough of the Bridge interface

#### Ethereum Sepolia → Tajir Chain

Deposit Assets

<figure><img src="/files/66CUPAoEJypjIrC2BTsL" alt=""><figcaption></figcaption></figure>

#### Tajir Chain → Ethereum Sepolia

Withdraw Assets<br>

<figure><img src="/files/yQw31pBZLqlYklsy4z93" alt=""><figcaption></figcaption></figure>

> **Testnet Notice:** This section describes the Tajir Testnet bridge between Ethereum Sepolia and Tajir Testnet. It must not be used as the production mainnet bridge guide. Mainnet users should use [https://bridge.tajirchain.com](https://bridge.tajirchain.com/) and verify all contract addresses through the official Tajir Chain Registry.