mod
ItemFlexer
Simple server-side mod that allows you to flex you items
- Latest version
- no release indexed
- Minecraft
- 1.15 to 1.21.11
- Java
- Java 21+
- Loaders
- Quilt, Fabric
- Licence
- MIT
- Downloads
- 63.0k
- Updated
- 6 mo ago
- Available on
- Modrinth
Minecraft versions
Every version ItemFlexer declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.11 | Quilt, Fabric | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Quilt, Fabric | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Fabric, Quilt | 21+ | declared | 30 Sept 2025 |
| 1.21.5 | Quilt, Fabric | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Quilt, Fabric | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Quilt, Fabric | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Quilt, Fabric | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Quilt, Fabric | 21+ | declared | 8 Aug 2024 |
| 1.21 | Quilt, Fabric | 21+ | declared | 13 Jun 2024 |
| 1.20.2 | Quilt, Fabric | 17+ | declared | 20 Sept 2023 |
| 1.20.1 | Quilt, Fabric | 17+ | declared | 12 Jun 2023 |
| 1.19.2 | Quilt, Fabric | 17+ | declared | 5 Aug 2022 |
| 1.19.1 | Quilt, Fabric | 17+ | declared | 27 Jul 2022 |
| 1.19 | Fabric, Quilt | 17+ | declared | 7 Jun 2022 |
| 1.18.2 | Quilt, Fabric | 17+ | declared | 28 Feb 2022 |
| 1.18.1 | Quilt, Fabric | 17+ | declared | 10 Dec 2021 |
| 1.18 | Fabric, Quilt | 17+ | declared | 30 Nov 2021 |
| 1.17.1 | Quilt, Fabric | 16+ | declared | 6 Jul 2021 |
| 1.17 | Quilt, Fabric | 16+ | declared | 8 Jun 2021 |
| 1.16.5 | Quilt, Fabric | 8+ | declared | 14 Jan 2021 |
| 1.16.4 | Fabric, Quilt | 8+ | declared | 29 Oct 2020 |
| 1.16.3 | Quilt, Fabric | 8+ | declared | 10 Sept 2020 |
| 1.16.2 | Quilt, Fabric | 8+ | declared | 11 Aug 2020 |
| 1.16.1 | Fabric, Quilt | 8+ | declared | 24 Jun 2020 |
| 1.16 | Quilt, Fabric | 8+ | declared | 23 Jun 2020 |
| 1.15.2 | Quilt, Fabric | 8+ | declared | 17 Jan 2020 |
| 1.15.1 | Quilt, Fabric | 8+ | declared | 16 Dec 2019 |
| 1.15 | Quilt, Fabric | 8+ | declared | 9 Dec 2019 |
Frequently asked
Does ItemFlexer work on Minecraft 1.21.11?
Yes. 1.21.11 is the newest Minecraft version ItemFlexer 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 ItemFlexer support?
Everything the author has declared, from 1.15 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install ItemFlexer on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which loader does ItemFlexer need?
Quilt, Fabric. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for ItemFlexer?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.
What licence is ItemFlexer 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 ItemFlexer?
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 ItemFlexer safely?
From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.