Customize Your Username, Avatar, and Demo Balance

Update your username, avatar, and demo wallet balance from the Settings tab. Changes to your username are reflected immediately on the leaderboard.

The Settings tab is your control panel for personalizing your Quantum Finance account. From here you can update your display name, swap your avatar, inspect your wallet address, and manage your demo wallet balance for practice trading. Your wallet address is tied to your Web3Auth session and is always read-only — it cannot be edited from this screen.

Change your username

Your username appears on the leaderboard and across the app. You can update it at any time.

1. Open Settings

   Navigate to the Settings tab from the main navigation bar.

2. Edit your username

   Click the username input field under Profile Settings and type your new display name.

3. Save your changes

   Click Save Profile. The button shows “Saving…” while the update is in progress. Once it completes, your new username is live.

Your updated username appears on the global leaderboard immediately after saving.

Change your avatar

You have two ways to update your profile picture.

Choose a preset avatar

Quantum Finance includes 100 preset avatars generated in the DiceBear Avataaars style.

1. Open the avatar picker

   Click the camera icon in the bottom-right corner of your current avatar. The avatar picker modal opens.

2. Select an avatar

   Browse the grid of 100 avatars and click any one to apply it instantly. Your current avatar is highlighted with a checkmark.

Upload a custom image

1. Trigger the upload

   Hover over your avatar and click the upload icon that appears over the image.

2. Select an image file

   Choose any image file from your device. The app accepts standard image formats.

3. Review the crop preview

   A preview modal appears showing how your image will be cropped and scaled to fit a circular profile picture. Quantum Finance auto-scales the image for you.

4. Apply and save

   Click Apply & Save to upload your image. A progress bar shows the upload status. Click Cancel to discard the change.

Wallet address

Your connected wallet address is displayed in the Wallet Address field below your username. This value is read-only and reflects the wallet linked to your Web3Auth session. It cannot be changed from the Settings tab.

Demo wallet controls

The Demo Wallet Controls section lets you manage your paper-trading balance so you can test strategies without real funds on the line.

Action	What it does
Add Funds	Adds $5,000 USDT to your current demo balance
Reset Balance	Sets your demo balance back to $10,000
Empty Wallet	Sets your demo balance to $0 — useful for testing how the engine behaves with no available capital

Use Empty Wallet before a practice run to simulate starting from zero, then use Add Funds to top up in $5,000 increments as needed.

Sign out

To sign out of Quantum Finance, scroll to the bottom of the Security & Account section and click Logout. This ends your session and returns you to the login screen.