Dynamic FPS Mod (1.21.8, 1.20.1) – Best Fps Boosting Mod

Dynamic FPS Mod (1.21.8, 1.20.1) is a tool designed to optimize system resource usage when the game is running in the background, is inactive, or when the device is operating on battery power.

The mod can automatically detect the state of the game window—whether it’s active, unfocused, minimized, or invisible—and adjusts parameters such as frame rate, volume, and popup notifications accordingly. For example, it can reduce the frame rate to 1 FPS or completely stop rendering when the window is hidden, which is especially useful for systems with limited resources.

Additionally, the mod allows for configuration of different settings for specific situations, such as periods of inactivity defined by a custom timer or when the device is running on battery. It even offers the option to display the current battery status in the interface and send notifications about its activity.

Features:

• Drops frame rate to as low as 1 FPS when Minecraft is unfocused, minimized, or hidden.
• Stops rendering entirely when the game window is invisible, saving CPU and GPU power.
• Adjusts or fades out game volume when idle or in the background.
• Pauses pop-up notifications when the game isn’t active.

Battery-Saving Tools:

• Lets you set different FPS limits when running on battery.
• Shows battery status (charging/discharging and level) directly in-game.
• Sends notifications when battery levels change or drop.

Smart Detection:

• Detects whether the game is active, hovered, unfocused, or invisible and adjusts settings accordingly.
• Customize how long the game waits before switching to idle mode.

Performance Fixes:

• Resolves a known issue where Minecraft consumes excessive resources in the background.
• Stops rendering when the game is obscured by loading screens or overlays.

Screenshots:

Requires:

Minecraft Forge or Fabric API or Quilt Loader or NeoForge Installer

Mod Menu (Optional)

Cloth Config API

Architectury API

How to install:

How To Download & Install Mods with Minecraft Forge
How To Download & Install Fabric Mods

Dynamic FPS Mod (1.21.8, 1.20.1) Download Links

Other Versions:

For Minecraft 1.15.2

Fabric version:  Download from Server 1

For Minecraft 1.16.5

Fabric version:  Download from Server 1

Quilt version:  Download from Server 1

For Minecraft 1.17.1

Fabric version:  Download from Server 1

Quilt version:  Download from Server 1

For Minecraft 1.18.2, 1.18.1

Forge version:  Download from Server 1

Fabric version:  Download from Server 1

Quilt version:  Download from Server 1

For Minecraft 1.19.2, 1.19.1, 1.19

Forge version:  Download from Server 1

Fabric version:  Download from Server 1

Quilt version:  Download from Server 1

For Minecraft 1.19.3

Forge version:  Download from Server 1

Fabric version:  Download from Server 1

Quilt version:  Download from Server 1

For Minecraft 1.19.4

Forge version:  Download from Server 1

Fabric version:  Download from Server 1

Quilt version:  Download from Server 1

For Minecraft 1.20.1, 1.20

Forge version:  Download from Server 1 – Download from Server 2

Fabric version:  Download from Server 1 – Download from Server 2

Quilt version:  Download from Server 1 – Download from Server 2

For Minecraft 1.20.4, 1.20.2

Forge version:  Download from Server 1

NeoForge version:  Download from Server 1

Fabric version:  Download from Server 1

Quilt version:  Download from Server 1

For Minecraft 1.20.6

Forge version:  Download from Server 1

NeoForge version:  Download from Server 1

Fabric version:  Download from Server 1

Quilt version:  Download from Server 1

For Minecraft 1.21.1, 1.21

Forge version:  Download from Server 1 – Download from Server 2

NeoForge version:  Download from Server 1 – Download from Server 2

Fabric version:  Download from Server 1 – Download from Server 2

Quilt version:  Download from Server 1 – Download from Server 2

For Minecraft 1.21.4, 1.21.3

Forge version:  Download from Server 1

NeoForge version:  Download from Server 1

Fabric version:  Download from Server 1

Quilt version:  Download from Server 1

For Minecraft 1.21.5

Forge version:  Download from Server 1 – Download from Server 2

NeoForge version:  Download from Server 1 – Download from Server 2

Fabric version:  Download from Server 1 – Download from Server 2

Quilt version:  Download from Server 1 – Download from Server 2

For Minecraft 1.21.8, 1.21.7, 1.21.6

NeoForge version:  Download from Server 1 – Download from Server 2

Fabric version:  Download from Server 1 – Download from Server 2

Quilt version:  Download from Server 1 – Download from Server 2