
Modrinth · Minecraft mod
Nedologin
(Fork of SimpleLogin) Login/Auth mod for offline modded servers
Quick answer
Which Nedologin release should I use?
Nedologin 3.0.0-rc3 targets 1.21, 1.21.1, 1.21.2 with Fabric, NeoForge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is Nedologin required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does Nedologin 3.0.0-rc3 need?
3.0.0-rc3. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Nedologin without breaking your instance.
Built for Nedologin 3.0.0-rc3. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 3.0.0-rc3. It targets 1.21, 1.21.1, 1.21.2 with Fabric, NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 3.0.0-rc3. It opens that exact file at the source.
About this project
What does Nedologin add?
Nedologin
Nedologin is a utility authorization mod forked off SimpleLogin, providing offline mode authentication and integration with database engines.
You can find out how to configure the mod in the wiki
Project description from Modrinth.
Pick your setup
Nedologin by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.10
2 loader builds1.21.9
2 loader builds1.21.8
2 loader builds1.21.7
2 loader builds1.21.6
2 loader builds1.21.5
2 loader builds1.21.4
2 loader builds1.21.3
2 loader builds1.21.2
2 loader builds1.21.1
2 loader builds1.21
2 loader buildsShowing the newest 12 of 20 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Nedologin versions and loaders
3.0.0-rc3
nedologin-3.0.0-rc3-1.21.1-fabric-neoforge.jar
12 Jul 2026
3.0.0-rc3
nedologin-3.0.0-rc3-1.20.1-fabric-forge.jar
12 Jul 2026
3.0.0-rc2
nedologin-3.0.0-rc2-1.20.1-fabric-forge.jar
23 Jun 2026
3.0.0-rc1
nedologin-3.0.0-rc1-1.20.1-fabric-forge.jar
4 Jun 2026
2.0.3
nedologin-2.0.3.jar
26 Apr 2025
2.0.3
nedologin-2.0.3.jar
26 Apr 2025
2.0.2
nedologin-2.0.2.jar
25 Dec 2024
2.0.2
nedologin-2.0.2.jar
25 Dec 2024
2.0.1
nedologin-2.0.1.jar
30 Nov 2024
2.0.0
nedologin-2.0.0.jar
30 Nov 2024
1.0.9
Nedologin-1.21.1-1.0.9-all.jar
21 Aug 2024
1.0.9
Nedologin-1.21-1.0.9-all.jar
21 Aug 2024
Looking for an older file? The official Modrinth project page is in Resources.