> For the complete documentation index, see [llms.txt](https://docs.zecrey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zecrey.com/product-handbook/zecrey-legend-l2/l2-account-registration.md).
# L2 Account Registration
### **What is Zecrey Legend L2 account?**
Zecrey has applied ZNS(Zecrey Name Service) system so users can own their special human-readable L2 addresses. Zecrey Legend L2 wallet address employs a special short domain name with **".zec"** as the suffix. Before use, you have to activate the Legend account and create your short domain address. After activation, you can enjoy the functions on Zecrey L2-Legend (Transfer, Withdraw) and NFT Marketplace (Mint, Buy, Sell, Transfer and Withdraw NFT).
### **Register Legend L2 account in Mobile App**
**Step 1:** Click the **Layer Switcher** on the upper left corner, select **Zecrey Legend**, and if your Legend account hasn't been activated, you will be prompted to register. You can also enter Legend registration interface by following the pop-up activation guide when L2 functions are involved.
**Step 2:** Set your unique account ID and click “**Register**” to activate the L2 account. Zecrey L2 account address is a short domain address suffixed with **".zec"**.
**Step 3:** Check your L2 address and click "**Confirm**". All Legend transactions use BNB as gas fee for Legend is an L2 built on BNB Chain. There will be a fee for registering an L2 Account ID, but the first 10,000 users will get a 100% discount, which means you can register an L2 Account ID for free!
FYI: After the first 10,000 users, users need to pay a little BNB to register an L2 account.
**Step 4:** The ZNS proof will be verified on BNB Chain within a few minutes. Click the Layer Switcher to switch between L1 and L2 accounts after the L2 account is activated.
### **Register Legend L2 account in Extension**
**Step 1:** Click the **Layer Switcher** on the lower left corner, select **Legend**, and if your Legend account hasn't been activated, you will be prompted to register. You can also enter Legend registration interface by following the pop-up activation guide when L2 functions are involved.
**Step 2:** Click **Register** and set your unique account ID. Zecrey L2 account address is a short domain address suffixed with ".zec".
**Step 3:** Check your L2 address and click "**Confirm**". All Legend transactions use BNB as gas fee for Legend is an L2 built on BNB Chain.
**Step 4:** The ZNS proof will be verified on BNB Chain within a few minutes. Click the Layer Switcher to switch between L1 and L2 accounts after the L2 account is activated.
