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SimpleDupeMinecraft plugin for 26.3

Add /dupe command to your server!

server onlynewest supported 26.3UtilityEconomyGame Mechanics
Latest version
1.4-mc26.2
Minecraft
1.21 to 26.3
Java
Java 25+
Platforms
Spigot, Purpur, Paper
Licence
LicenseRef-All-Rights-Reserved
Downloads
949
Updated
16 d ago
Available on
Modrinth
Space NodeOur hosting

Host SimpleDupe servers

One click and SimpleDupe is installed on a Paper or Purpur server built for it.

  • 26.3
  • Spigot
  • Purpur
  • Paper
  • One click plugin install
  • Paper and Purpur ready
  • Automatic updates
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other plugins
MinecraftThroughJavaEvidenceReleased
26.3Spigot, Purpur, Paper25+declared15 Sept 2026
26.2Paper, Spigot, Purpur25+declared16 Jun 2026
26.1.2Purpur, Spigot, Paper25+declared9 Apr 2026
26.1.1Paper, Spigot, Purpur25+declared1 Apr 2026
26.1Spigot, Purpur, Paper25+declared24 Mar 2026
1.21.11Paper, Spigot, Purpur21+declared9 Dec 2025
1.21.10Purpur, Spigot, Paper21+declared7 Oct 2025
1.21.9Purpur, Spigot, Paper21+declared30 Sept 2025
1.21.8Purpur, Paper, Spigot21+declared17 Jul 2025
1.21.7Spigot, Purpur, Paper21+declared30 Jun 2025
1.21.6Paper, Spigot, Purpur21+declared17 Jun 2025
1.21.5Purpur, Spigot, Paper21+declared25 Mar 2025
1.21.4Purpur, Spigot, Paper21+declared3 Dec 2024
1.21.3Purpur, Spigot, Paper21+declared23 Oct 2024
1.21.2Purpur, Spigot, Paper21+declared22 Oct 2024
1.21.1Purpur, Spigot, Paper21+declared8 Aug 2024
1.21Purpur, Spigot, Paper21+declared13 Jun 2024

Download

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

1.4-mc26.2release17 Jun 2026

simpledupe-1.4-mc26.2.jar · 44 KB · for 26.2

Download latest
f85cfb70441a…
Older versions8
  • 1.4-mc26.117 Jun 202626.1.2, 26.1.1, 26.144 KB56 downloads0639005bb474…Get
  • 1.4-mc1.2117 Jun 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more44 KB66 downloadsfcc142055974…Get
  • 1.3-mc2612 Jun 202626.1.2, 26.1.1, 26.143 KB34 downloadse323a7d069a5…Get
  • 1.3-mc1.2112 Jun 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more43 KB19 downloads5f1c7574345e…Get
  • 1.2-mc2623 May 202626.1.2, 26.1.1, 26.139 KB104 downloads504bfb328bda…Get
  • 1.2-mc1.2123 May 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more39 KB51 downloadsd369e1103c44…Get
  • 1.1Recode19 Mar 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more10 KB215 downloadsad7f49692f3f…Get
  • 1.028 Dec 20251.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more12 KB169 downloads9d99e76323a8…Get

Frequently asked

Does SimpleDupe work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version SimpleDupe 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 SimpleDupe support?

Everything the author has declared, from 1.21 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

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

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does SimpleDupe support?

Spigot, Purpur, Paper. 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 SimpleDupe?

On the newest Minecraft version it supports, Java 25 or newer. The requirement comes from the Minecraft version you run rather than from the plugin itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is SimpleDupe under?

LicenseRef-All-Rights-Reserved, 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 SimpleDupe?

Choose the release variant for your server platform. Paper, Spigot, Purpur and Bukkit files go in the server's plugins folder; Fabric, Forge, NeoForge and Quilt files go in the mods folder. Restart after installing and check that the Minecraft version matches your server.

Where do I download SimpleDupe 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.

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Details from Modrinth, where the author last updated it on 15 Sept 2026. 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? .