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NedologinMinecraft mod for 1.21.11

(Fork of SimpleLogin) Login/Auth mod for offline modded servers

client and servernewest supported 1.21.11UtilityManagement
Latest version
3.0.0-rc3
Minecraft
1.19.2 to 1.21.11
Java
Java 21+
Loaders
Fabric, Quilt, NeoForge, Forge
Licence
LicenseRef-Beerware
Downloads
36.2k
Updated
2 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Nedologin servers

One click and Nedologin is installed with the right loader, on hardware built for it.

  • 1.21.11
  • Fabric
  • Quilt
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric, Quilt, NeoForge, Forge21+declared9 Dec 2025
1.21.10Forge, Quilt, NeoForge, Fabric21+declared7 Oct 2025
1.21.9Forge, Quilt, NeoForge, Fabric21+declared30 Sept 2025
1.21.8Forge, Quilt, NeoForge, Fabric21+declared17 Jul 2025
1.21.7Forge, Quilt, NeoForge, Fabric21+declared30 Jun 2025
1.21.6Forge, Quilt, NeoForge, Fabric21+declared17 Jun 2025
1.21.5Forge, Quilt, NeoForge, Fabric21+declared25 Mar 2025
1.21.4Forge, Quilt, NeoForge, Fabric21+declared3 Dec 2024
1.21.3Forge, Quilt, NeoForge, Fabric21+declared23 Oct 2024
1.21.2Fabric, Forge, NeoForge, Quilt21+declared22 Oct 2024
1.21.1Fabric, Quilt, NeoForge, Forge21+declared8 Aug 2024
1.21Forge, Quilt, NeoForge, Fabric21+declared13 Jun 2024
1.20.6Forge, Quilt, NeoForge, Fabric21+declared29 Apr 2024
1.20.5Forge, Quilt, NeoForge, Fabric21+declared23 Apr 2024
1.20.4Fabric, Quilt, NeoForge, Forge17+declared7 Dec 2023
1.20.3Fabric, Quilt, NeoForge, Forge17+declared4 Dec 2023
1.20.2Forge, Quilt, NeoForge, Fabric17+declared20 Sept 2023
1.20.1Forge, Quilt, NeoForge, Fabric17+declared12 Jun 2023
1.20Forge, Quilt, NeoForge, Fabric17+declared2 Jun 2023
1.19.2Quilt, Forge, NeoForge, Fabric17+declared5 Aug 2022

Download

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

3.0.0-rc3release12 Jul 2026

nedologin-3.0.0-rc3-1.21.1-fabric-neoforge.jar · 5.4 MB · for 1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more

Download latest
a88237398f1c…
Older versions13
  • 3.0.0-rc223 Jun 20261.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +2 more4.8 MB101 downloadsfc0d080341d4…Get
  • 3.0.0-rc14 Jun 20261.20.1, 1.204.7 MB98 downloads08bb92cd092e…Get
  • 2.0.326 Apr 20251.20.10.4 MB1.9k downloads93e76840e4a0…Get
  • 2.0.225 Dec 20241.20.10.4 MB501 downloadse001c901c6e2…Get
  • 2.0.130 Nov 20241.20.10.4 MB87 downloadsbaa7c81e5663…Get
  • 2.0.030 Nov 20241.20.10.4 MB49 downloads13b079b541d9…Get
  • 1.0.921 Aug 20241.21.13.6 MB287 downloads332067b11098…Get
  • 1.0.85 Jun 20241.19.20.2 MB1.3k downloads886dde652a64…Get
  • 1.0.730 May 20241.20.10.2 MB84 downloadsd19b69bf4605…Get
  • 1.0.624 May 20241.19.20.2 MB77 downloadsdfd49b4e17c8…Get
  • 1.0.522 May 20241.20.10.2 MB95 downloads72c352342ec1…Get
  • 1.0.422 May 20241.20.10.2 MB65 downloads7bff0efd9dcc…Get
  • 1.0.320 May 20241.20.10.2 MB74 downloads0ef17d036f0c…Get

Frequently asked

Does Nedologin work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Nedologin 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 Nedologin support?

Everything the author has declared, from 1.19.2 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 Nedologin on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Nedologin support?

Fabric, Quilt, NeoForge, Forge. 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 Nedologin?

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 Nedologin under?

LicenseRef-Beerware, 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 Nedologin?

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 Nedologin 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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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? .