
plugin
SimplePrefixesMinecraft plugin for 1.21.9
Customizable player-selected prefixes!
- Latest version
- 1.4.0
- Minecraft
- 1.19 to 1.21.9
- Java
- Java 21+
- Loaders
- Purpur, Paper
- Licence
- MIT
- Downloads
- 1.7k
- Updated
- 10 mo ago
- Available on
- Modrinth
Host SimplePrefixes servers
One click and SimplePrefixes is installed with the right loader, on hardware built for it.
- 1.21.9
- Purpur
- Paper
- One click plugin install
- Paper and Purpur ready
- Automatic updates
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version SimplePrefixes declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.9 | Purpur, Paper | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Purpur, Paper | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | Paper, Purpur | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | Purpur, Paper | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | Paper, Purpur | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Purpur, Paper | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Purpur, Paper | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Paper, Purpur | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Purpur, Paper | 21+ | declared | 8 Aug 2024 |
| 1.21 | Purpur, Paper | 21+ | declared | 13 Jun 2024 |
| 1.20.6 | Purpur, Paper | 21+ | declared | 29 Apr 2024 |
| 1.20.5 | Purpur, Paper | 21+ | declared | 23 Apr 2024 |
| 1.20.4 | Purpur, Paper | 17+ | declared | 7 Dec 2023 |
| 1.20.3 | Paper, Purpur | 17+ | declared | 4 Dec 2023 |
| 1.20.2 | Purpur, Paper | 17+ | declared | 20 Sept 2023 |
| 1.20.1 | Purpur, Paper | 17+ | declared | 12 Jun 2023 |
| 1.20 | Purpur, Paper | 17+ | declared | 2 Jun 2023 |
| 1.19.3 | Purpur, Paper | 17+ | declared | 7 Dec 2022 |
| 1.19.2 | Purpur, Paper | 17+ | declared | 5 Aug 2022 |
| 1.19.1 | Purpur, Paper | 17+ | declared | 27 Jul 2022 |
| 1.19 | Purpur, Paper | 17+ | declared | 7 Jun 2022 |
Download
From SimplePrefixes’s own host. Nothing is re-hosted here.
SimplePrefixes-1.4.0.jar · 4.5 MB · for 1.20, 1.20.1, 1.20.2, 1.20.3
e34995fc3745…Older versions4Hide older versions
- 1.3.024 May 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.44.5 MB577 downloads
865fc9185ece…Get - 1.2.08 Nov 20231.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.1 MB236 downloads
f5cbd003e5a6…Get - 1.1.014 Oct 20231.20, 1.20.1, 1.20.20.0 MB136 downloads
c057e2f4bdcf…Get - v1.0.22 Feb 20231.19, 1.19.1, 1.19.2, 1.19.30.0 MB251 downloads
2f60c3d6d866…Get
Frequently asked
Does SimplePrefixes work on Minecraft 1.21.9?
Yes. 1.21.9 is the newest Minecraft version SimplePrefixes 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 SimplePrefixes support?
Everything the author has declared, from 1.19 up to 1.21.9. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install SimplePrefixes on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which server software does SimplePrefixes need?
Purpur, Paper. A build for one server platform will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for SimplePrefixes?
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 plugin itself.
What licence is SimplePrefixes 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 SimplePrefixes?
Download the file from the author's own release, drop it into your server's plugins folder, and restart the server. It generates its configuration on first start. Check the Minecraft version matches the one your server runs.
Where do I download SimplePrefixes 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.
Is this information wrong or missing something? .

