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CommandF3Minecraft mod

A lightweight mod adding a /f3 command to toggle the debug screen, show hitboxes, and reload chunks. Perfect for macOS users!.

client only
Latest version
1.1.0
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
MIT
Downloads
324
Updated
5 mo ago
Available on
Modrinth

Download

From CommandF3’s own host. Nothing is re-hosted here.

Most recently published release

1.1.0release2 Jun 2026

f3command-1.1.0.jar · 28 KB · for 1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +6 more · Fabric

Download this release
319a044aa7d7…
Older versions1
  • 1.0.021 May 20261.21.1110 KB36 downloadsd5a017eaa1eb…Get

Frequently asked

Do I need to install CommandF3 on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

What licence is CommandF3 under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install CommandF3?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download CommandF3 safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Which Minecraft versions does CommandF3 work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old mod with no declared version as untested on modern Minecraft.

Details from Modrinth, where the author last updated it on 2 Jun 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 47 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .