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LibrarianMinecraft mod for 26.2

Improves the saved hotbars system by adding new features, optimizing existing functions, and increasing the overall capacity with a page system

client onlynewest supported 26.2UtilityGame MechanicsStorage
Latest version
3.1.2
Minecraft
1.12.2 to 26.2
Java
Java 25+
Loaders
Quilt, Fabric
Licence
GPL-3.0-only
Downloads
19.4k
Updated
1 mo ago
Available on
Modrinth

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
26.2Quilt, Fabric25+declared16 Jun 2026
26.1.2Quilt, Fabric25+declared9 Apr 2026
26.1.1Fabric, Quilt25+declared1 Apr 2026
26.1Quilt, Fabric25+declared24 Mar 2026
1.21.11Quilt, Fabric21+declared9 Dec 2025
1.21.10Quilt, Fabric21+declared7 Oct 2025
1.21.9Quilt, Fabric21+declared30 Sept 2025
1.21.8Quilt, Fabric21+declared17 Jul 2025
1.21.7Quilt, Fabric21+declared30 Jun 2025
1.21.6Quilt, Fabric21+declared17 Jun 2025
1.21.5Quilt, Fabric21+declared25 Mar 2025
1.21.4Quilt, Fabric21+declared3 Dec 2024
1.21.3Quilt, Fabric21+declared23 Oct 2024
1.21.1Fabric, Quilt21+declared8 Aug 2024
1.20.6Quilt, Fabric21+declared29 Apr 2024
1.20.4Quilt, Fabric17+declared7 Dec 2023
1.20.2Fabric, Quilt17+declared20 Sept 2023
1.20.1Quilt, Fabric17+declared12 Jun 2023
1.19.4Quilt, Fabric17+declared14 Mar 2023
1.19.2Quilt, Fabric17+declared5 Aug 2022
1.19Fabric, Quilt17+declared7 Jun 2022
1.18.2Quilt, Fabric17+declared28 Feb 2022
1.17.1Quilt, Fabric16+declared6 Jul 2021
1.16.5Fabric, Quilt8+declared14 Jan 2021
1.15.2Quilt, Fabric8+declared17 Jan 2020
1.14.4Quilt, Fabric8+declared19 Jul 2019
1.13.2Quilt, Fabric8+declared22 Oct 2018
1.12.2Quilt, Fabric8+declared18 Sept 2017

Download

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

3.1.2release29 Apr 2026

librarian-3.1.2.jar · 2.6 MB · for 26.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +19 more

Download latest
6ad4be5e4d37…
Older versions16
  • 3.1.110 Apr 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +19 more2.6 MB1.9k downloads42b943932125…Get
  • 3.17 Apr 20261.21.11, 1.21.10, 1.21.8, 1.21.5, 1.21.4 +16 more2.6 MB125 downloads462b36b48f8f…Get
  • 3.1-rc15 Apr 20261.21.11, 1.21.10, 1.21.8, 1.21.5, 1.21.4 +16 more2.6 MB85 downloadsa454fc1f87f6…Get
  • 3.0.72 Apr 202626.1.1, 26.1, 1.21.11, 1.21.10, 1.21.8 +17 more2.3 MB498 downloads420dd0967db4…Get
  • 3.0.625 Mar 202626.1, 1.21.11, 1.21.10, 1.21.8, 1.21.5 +17 more2.3 MB842 downloadsfc565301864b…Get
  • 3.0.528 Feb 20261.21.11, 1.21.10, 1.21.8, 1.21.5, 1.21.4 +16 more2.2 MB356 downloads75fe6b05e49f…Get
  • 3.0.48 Oct 20251.21.10, 1.21.8, 1.21.5, 1.21.4, 1.21.3 +15 more2.2 MB9.5k downloads07f582e8ea95…Get
  • 3.0.32 Oct 20251.21.9, 1.21.8, 1.21.5, 1.21.4, 1.21.3 +15 more2.2 MB165 downloads8043af851b0e…Get
  • 3.0.219 Jul 20251.21.8, 1.21.5, 1.21.4, 1.21.3, 1.21.1 +14 more2.1 MB1.4k downloadsb1862d1ae21e…Get
  • 3.0.130 Jun 20251.21.7, 1.21.5, 1.21.4, 1.21.3, 1.21.1 +14 more2.1 MB266 downloads0e600ba5de24…Get
  • 3.025 Jun 20251.21.6, 1.21.5, 1.21.4, 1.21.3, 1.21.1 +14 more2.1 MB171 downloadsce5740b00a3c…Get
  • 3.0-rc517 Jun 20251.21.6, 1.21.5, 1.21.4, 1.21.3, 1.21.1 +14 more2.1 MB129 downloads45b959840f34…Get
  • 3.0-rc49 Jun 20251.21.5, 1.21.4, 1.21.3, 1.21.1, 1.20.6 +13 more2.0 MB162 downloads7311f2b568d2…Get
  • 3.0-rc31 Jun 20251.21.5, 1.21.4, 1.21.3, 1.21.1, 1.20.6 +13 more2.0 MB118 downloads2cd87e4f9451…Get
  • 3.0-rc230 May 20251.21.5, 1.21.4, 1.21.3, 1.21.1, 1.20.6 +13 more2.0 MB106 downloadsba37fc2f517e…Get
  • 3.0-rc125 May 20251.21.5, 1.21.4, 1.21.3, 1.21.1, 1.20.6 +13 more2.0 MB88 downloadsedf01ab68bfe…Get

Frequently asked

Does Librarian work on Minecraft 26.2?

Yes. 26.2 is the newest Minecraft version Librarian 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 Librarian support?

Everything the author has declared, from 1.12.2 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.

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

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Librarian support?

Quilt, Fabric. 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 Librarian?

On the newest Minecraft version it supports, Java 25 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 Librarian under?

GPL-3.0-only, 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 Librarian?

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 Librarian 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.

Armor HiderHide or adjust the transparency of armor, glint, and offhand items - with full multiplayer sync. No dependencies required.Avies Day CounterA simple Day Counter modBookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.

Details from Modrinth, where the author last updated it on 20 Aug 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? .