Profiler is a lightweight and user-friendly performance profiler for Minecraft 1.20.1 (Forge).
It helps you monitor server/client tick times, memory usage, FPS, and world generation speed — all with simple chat commands.
Features:
- View memory usage, FPS, and tick times in real time
- Measure world generation time
- Clear logs with a single command
- Automatic log cleaning mode
- Colorful and compact chat output
- No mixins, pure Forge events — maximum compatibility
Commands:
/profiler memory— show memory usage/profiler fps— show FPS/profiler tick— show tick times/profiler all— show all metrics at once/profiler worldgen— show world generation time/profiler clearlogs— clear all log files/profiler nolog— toggle automatic log cleaning
Perfect for server owners, modpack creators, and anyone who wants to keep their Minecraft running smoothly!
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as profiler-1.0.jar — drop this file into the mods folder
- Download size: 1.4 MB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.