dApps
Oct 8, 2023
How to Register an INJ Domain Name Using Leap Wallet - Complete Guide for Injective Wallet Users
Learn how to easily register your own .inj domain name using Leap Wallet on Injective Protocol. This step-by-step guide covers both mobile and desktop methods for securing your custom Injective wallet address.
Registering an INJ domain name for your Injective wallet is now easier than ever with Leap Wallet.
In this guide, I'll walk you through the simple process of securing your own custom .inj domain using both the mobile app and browser extension.
Whether you're new to Injective Protocol or a seasoned user looking to personalise your wallet address, this step-by-step tutorial has you covered.
What is an INJ Domain Name?
An INJ domain name is a human-readable address for your Injective wallet.
Instead of sharing a long, complex string of characters, you can use something memorable like "yourname.inj".
These domains function as NFTs on the Injective blockchain and make transactions simpler and less error-prone.
Why Use Leap Wallet for Injective?
Leap Wallet is the best wallet for Injective users because it offers:
Seamless integration with Injective Protocol
Support for over 50 Cosmos ecosystem chains
Built-in NFT management (including your INJ domains)
User-friendly interface for both beginners and advanced users
Secure asset management with advanced encryption
Registering an INJ Domain on Mobile
Step-by-Step Mobile Guide

Open Leap Wallet App
Launch the Leap Wallet mobile app
Switch from Cosmos Hub to the Injective chain
Access the Browser
Tap the "Browser" button in the bottom navigation bar
Find INJ Name Service
Search for "INJ Domain name" in the search bar
Select the official INJ name service from results
Pro tip: Bookmark the dApp to avoid phishing sites in future
Check Domain Availability
Enter your desired domain name
The system will check if it's available

Connect Your Wallet
Click "Connect Wallet"
Select Leap Wallet from the options
Approve the connection request
Register Your Domain
Click the register button
You can select multiple years for registration if desired
Confirm the transaction
View Your New Domain
Your domain will appear as an NFT in your Injective NFT gallery
Registering an INJ Domain on Desktop
Step-by-Step Desktop Guide
Install Leap Browser Extension
Download the Leap Wallet for Injective Chrome extension
Visit INJ Name Service
Go to inj.space.id
Connect Your Wallet
Click "Connect Wallet" and select Leap
Search for Your Domain
Enter your desired domain name
Check its availability

Search for Your Domain
Enter your desired domain name
Check its availability
Set Registration Period
Choose how many years you want to register the domain for
Click the "Register" button

Approve Transaction
Confirm the transaction in your Leap Wallet
Wait for confirmation
View Your Domain
Your new domain will appear in the Leap in-wallet Injective NFT

Benefits of Having an INJ Domain Name
Having your own INJ domain offers several advantages:
Simplified Transactions - Share an easy-to-remember address instead of a complex string
Reduced Errors - Minimise the risk of sending funds to incorrect addresses
Professional Appearance - Create a branded presence on the Injective network
Future-Proofing - Secure your digital identity on the growing Injective ecosystem
NFT Ownership - Your domain is a unique NFT that you fully own
About Leap Wallet
Leap is a comprehensive "super wallet" designed specifically for the Cosmos ecosystem, including Injective Protocol. It provides:
Mobile apps for iOS and Android
Browser extension for desktop users
Support for 50+ Cosmos ecosystem chains
Asset transfers and exchanges
Staking rewards
Governance participation
IBC transfers
NFT management
About Injective Protocol
Injective has built one of the fastest-growing Web3 financial ecosystems. It brings together:
dApp developers
Validators
Builders
Partners
All working to create an inclusive financial world through blockchain technology.
FAQs
How much does an INJ domain cost?
The cost varies based on the length of the domain name and registration period. Shorter names typically cost more than longer ones.
Can I transfer my INJ domain to someone else?
Yes, since INJ domains are NFTs, you can transfer them to other Injective wallet addresses.
How do I renew my INJ domain?
You can renew your domain through the same INJ Name Service interface before it expires.
Can I register multiple INJ domains?
Yes, you can register as many domains as you wish for your Injective wallet address.
What happens if I forget to renew my domain?
If you don't renew before expiration, the domain may become available for others to register.
Can I use my INJ domain on other blockchains?
INJ domains are specific to the Injective ecosystem and cannot be used directly on other chains.
Useful Resources
For more information and support:
Explore More Injective Guides
Want to learn more about using your Injective wallet? Check out these guides:
How to bridge funds from Ethereum and other chains to Injective using Leap Wallet
How to buy Injective NFTs on Talis Marketplace using Leap Wallet
Ready to get started?
Download Leap Wallet today and register your own custom INJ domain name for your Injective wallet!