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Potion StackingMinecraft mod for 26.3

Stack your potions up to 16! Configurable stack size, and works with vanilla and modded potions

server onlynewest supported release 26.3
Latest version
1.1.5-26.3
Minecraft
1.21 to 26.3
Java
Java 25+
Loader
Fabric
Licence
MIT
Downloads
150.5k
Updated
28 d ago
Available on
Modrinth
Space NodeOur hosting

Host Potion Stacking servers

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

  • 26.3
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
26.3Fabric25+declared15 Sept 2026
26.2Fabric25+declared16 Jun 2026
26.1.2Fabric25+declared9 Apr 2026
26.1.1Fabric25+declared1 Apr 2026
26.1Fabric25+declared24 Mar 2026
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.9Fabric21+declared30 Sept 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024

Download

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

Most recently published release

1.1.5-26.3release11 Oct 2026

potionstacking-1.1.5-26.3.jar · 11 KB · for 26.3 · Fabric

Download this release
fe03d84b6561…
Older versions15
  • 1.1.4-26.117 Jun 202626.2, 26.1.2, 26.1.1, 26.110 KB66866673f273…Get
  • 1.1.3-26.128 Mar 202626.2, 26.1.2, 26.1.1, 26.110 KBd53389df5f2b…Get
  • 1.1.3-1.21.412 Dec 20251.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +3 more10 KBc61e6af2bbc2…Get
  • 1.1.2-1.21.49 Oct 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +2 more10 KBe46140b6108b…Get
  • 1.1.2-1.21.29 Oct 20251.21.3, 1.21.210 KB6a61abb0b9d4…Get
  • 1.1.2-1.219 Oct 20251.21.1, 1.2110 KBa9be96ba8582…Get
  • 1.1.1-1.21.46 Oct 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +2 more10 KBb78c03e44b04…Get
  • 1.1.0-1.21.425 Jul 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.410 KB495478c9cbb3…Get
  • 1.1.0-1.21.225 Jul 20251.21.3, 1.21.210 KB39c81a1afe9d…Get
  • 1.1.0-1.2125 Jul 20251.21.1, 1.2110 KB7252a92b9bf0…Get
  • 1.0.0-1.21.4-.819 Jul 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.46 KB6c2741ba46dc…Get
  • 1.0.0-1.21.527 Mar 20251.21.56 KBac1fabd7f8bd…Get
  • 1.0.0-1.21.411 Mar 20251.21.7, 1.21.6, 1.21.5, 1.21.46 KB9f88801106d5…Get
  • 1.0.0-1.21.211 Mar 20251.21.3, 1.21.26 KBc00c5c739e9f…Get
  • 1.0.0-1.2111 Mar 20251.21.1, 1.216 KB1718313a8bdd…Get

Frequently asked

Does Potion Stacking work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Potion Stacking 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 Potion Stacking 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 Potion Stacking on the client or the server?

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

Which platform or loader does Potion Stacking support?

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 Potion Stacking?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Potion Stacking 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 Potion Stacking?

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 Potion Stacking 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

BookshelfAn 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.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)

Details from Modrinth, where the author last updated it on 11 Oct 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .