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Clean F3Minecraft mod for 1.21.8

Removes useless information from the debug screen.

client onlynewest supported 1.21.8Optimization
Latest version
0.4.10
Minecraft
1.17.1 to 1.21.8
Java
Java 21+
Loaders
NeoForge, Fabric
Licence
MIT
Downloads
4.4M
Updated
9 mo ago
Available on
Modrinth

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Clean F3 declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.8NeoForge, Fabric21+declared17 Jul 2025
1.21.7NeoForge, Fabric21+declared30 Jun 2025
1.21.6Fabric, NeoForge21+declared17 Jun 2025
1.21.5NeoForge, Fabric21+declared25 Mar 2025
1.21.4NeoForge, Fabric21+declared3 Dec 2024
1.21.3Fabric, NeoForge21+declared23 Oct 2024
1.21.2NeoForge, Fabric21+declared22 Oct 2024
1.21.1NeoForge, Fabric21+declared8 Aug 2024
1.21Fabric, NeoForge21+declared13 Jun 2024
1.20.6NeoForge, Fabric21+declared29 Apr 2024
1.20.5NeoForge, Fabric21+declared23 Apr 2024
1.20.4NeoForge, Fabric17+declared7 Dec 2023
1.20.3NeoForge, Fabric17+declared4 Dec 2023
1.20.2NeoForge, Fabric17+declared20 Sept 2023
1.20.1NeoForge, Fabric17+declared12 Jun 2023
1.20Fabric, NeoForge17+declared2 Jun 2023
1.19.4NeoForge, Fabric17+declared14 Mar 2023
1.19.3NeoForge, Fabric17+declared7 Dec 2022
1.19.2NeoForge, Fabric17+declared5 Aug 2022
1.19.1NeoForge, Fabric17+declared27 Jul 2022
1.19NeoForge, Fabric17+declared7 Jun 2022
1.18.2NeoForge, Fabric17+declared28 Feb 2022
1.18.1NeoForge, Fabric17+declared10 Dec 2021
1.18NeoForge, Fabric17+declared30 Nov 2021
1.17.1NeoForge, Fabric16+declared6 Jul 2021

Download

From Clean F3’s own host. Nothing is re-hosted here.

0.4.10release26 Dec 2025

CleanF3-0.4.10.jar · 0.0 MB · for 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more

Download latest
a96b2c88c0d6…
Older versions19
  • 0.4.9-neoforge3 Jan 20251.21.10.0 MB7242610aaf2d…Get
  • 0.4.93 Jan 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MB88bfd8ba3161…Get
  • 0.4.8-neoforge10 Nov 20241.21, 1.21.1, 1.21.80.0 MB200d7a6fa4be…Get
  • 0.4.822 Oct 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MB6645631d75f5…Get
  • 0.4.717 Sept 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MB120bfb9779d9…Get
  • 0.4.67 Jul 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MB4fb7a5a8ba45…Get
  • 0.4.525 Apr 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MBa1d9b9d61dde…Get
  • 0.4.42 Jan 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MB60a34854d627…Get
  • 0.4.325 Nov 20231.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MB333dd4bc0f10…Get
  • 0.4.225 Nov 20231.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MBc5356b0c7d1f…Get
  • 0.4.123 Sept 20231.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MB0c18cecd7aee…Get
  • 0.4.09 Jun 20231.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +11 more0.0 MBca693d628575…Get
  • 0.3.029 May 20231.17.1, 1.18, 1.18.1, 1.18.2, 1.19 +4 more
  • 0.2.318 May 20231.19.40.1 MB7863b2e8d19e…Get
  • 0.2.214 Mar 20231.19.40.1 MB72ca3842b9fc…Get
  • 0.2.123 Feb 20231.19.30.1 MB8f3ce1384b11…Get
  • 0.2.015 Jun 20221.18.2, 1.19, 1.19.1, 1.19.20.1 MB27c5d3fb7210…Get
  • 0.1.119 Dec 20211.17.1, 1.18, 1.18.10.1 MBa2e63ea07158…Get
  • 0.1.04 Dec 20211.17.1, 1.18, 1.18.10.1 MB91d6e0b29795…Get

Frequently asked

Does Clean F3 work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version Clean F3 declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Clean F3 support?

Everything the author has declared, from 1.17.1 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Clean F3 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.

Which platform or loader does Clean F3 support?

NeoForge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Clean F3?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Clean F3 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 Clean F3?

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 Clean F3 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .