Window Title Bar Information

Window Title Bar Information is a lightweight client-side NeoForge 1.21.1 mod that replaces Minecraft's default window title with useful live client information.

Instead of the standard Minecraft title, the window can show:

Name: <player_name> | FPS: <client_fps> | Ping: <client_ping> | Memory: <current_memory_usage>/<allocated_memory>

Features

• Fully configurable client-side title format
• Dark Windows title bar support
• Player name shown even from the main menu
• FPS display
• Memory usage display
• Ping display only when connected to an external multiplayer server
• Configurable update interval, defaulting to 3 seconds
• Persistent title handling to prevent Minecraft from briefly restoring the default title when changing screens or closing chat
• Client-side only, with no server installation required

Configuration

The generated config file is:

config/window_title_bar_information-client.toml

You can configure:

• Enable or disable the custom title
• Enable or disable persistent title re-application
• Enable or disable the dark Windows title bar
• Show or hide player name
• Show or hide FPS
• Show or hide ping
• Show or hide memory usage
• Change labels such as Name:, FPS:, Ping:, and Memory:
• Change the separator between title sections
• Change the fallback title
• Change the update interval

Performance

The mod is designed with performance in mind.

Stats are recalculated only on the configured interval, which is 3 seconds by default. Persistent title handling re-applies the already-cached title instead of recalculating every value each tick.