- Window buttons: Close/Maximize/Minimize
- Software theme: Normal mode/Dark mode
- Interface language: Chinese/English
- Account center: Manage account/Change password/Consumption record/Logout/Update
- Proxy type: Dynamic IP/Static IP
- Proxy: Port forwarding list management
- Program: Local browser quick start
- Balance: Purchase/Remaining quantity in account
- Local proxy: Fixed port forwarding on local machine
- Help: Contact customer service
- System settings: Set local fixed port number/Forward port number range/Allow access by other devices in the LAN
- Country/Province/City options
- Rotate IP per request (suitable for web scraping)
- Get IP: Place an order to purchase IP
- Purchase quantity
- Batch operations: Copy/Bind forwarding port/Renew (used in conjunction with multi-selection function)
- Show list of available IP addresses
- Show list of expired and invalid IP addresses
