
data pack
KeepInvTagMinecraft data pack for 26.3
A simple Mod/Datapack where only people with the 'keepinv' tag keep the items.
- Latest version
- V1.0.3-26.3
- Minecraft
- 1.21 to 26.3
- Works with
- NeoForge, Quilt, Forge, Fabric
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 852
- Updated
- 2 mo ago
- Available on
- Modrinth
Host KeepInvTag servers
Deploy a server with KeepInvTag already added to the world, on hardware built for it.
- 26.3
- Data pack
- NeoForge
- Quilt
- Forge
- One click install
- Version matched
- Automatic backups
- NVMe SSD
Minecraft versions
Every version KeepInvTag declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 26.3 | Data pack, NeoForge, Quilt, Forge, Fabric | 25+ | declared | 15 Sept 2026 |
| 26.2 | Fabric, Quilt, NeoForge, Forge, Data pack | 25+ | declared | 16 Jun 2026 |
| 26.1.2 | Fabric, Quilt, NeoForge, Forge, Data pack | 25+ | declared | 9 Apr 2026 |
| 26.1.1 | Data pack, Quilt, NeoForge, Forge, Fabric | 25+ | declared | 1 Apr 2026 |
| 26.1 | Data pack, Quilt, NeoForge, Forge, Fabric | 25+ | declared | 24 Mar 2026 |
| 1.21.11 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Forge, Data pack, Fabric, NeoForge, Quilt | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 8 Aug 2024 |
| 1.21 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 13 Jun 2024 |
Download
From KeepInvTag’s own host. Nothing is re-hosted here.
For Minecraft 26.3
Choose the loader you use before downloading.
- Choose file on publisher ↗
Fabric, Forge, NeoForge, Quilt
V1.0.3-26.3 · 19 Sept 2026
Multiple loaders are listed; verify the file before downloading.
Most recently published release
keepinvtag-V1.0.3-[26.3].jar · 10 KB · for 26.3 · Fabric, Forge, NeoForge, Quilt
658ee57b3714…Older versions6Hide older versions
- 26.x-V1.0.331 May 202626.2, 26.1.2, 26.1.1, 26.110 KB18 downloads
b71346e1db26…Choose file on publisher ↗ - V1.0.3-26.1-26.231 May 202626.2, 26.1.2, 26.1.1, 26.110 KB
b71346e1db26…Choose file on publisher ↗ - 1.21.11-V1.0.25 Jan 20261.21.1114 KB36 downloads
82dddb29a898…Choose file on publisher ↗ - 1.21-1.21.10-V1.0.227 Oct 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +6 more10 KB46 downloads
72dbf7bad97d…Choose file on publisher ↗ - 1.21-1.21.10-V1.0.121 Oct 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +6 more0.7 MB28 downloads
5376d21cfded…Choose file on publisher ↗ - V1.0.020 Oct 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +6 more0.7 MB30 downloads
cc5700a5508b…Get
Frequently asked
Does KeepInvTag work on Minecraft 26.3?
Yes. 26.3 is the newest Minecraft version KeepInvTag 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 KeepInvTag 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 KeepInvTag on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
What licence is KeepInvTag 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 KeepInvTag?
Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.
Where do I download KeepInvTag 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.
Is this information wrong or missing something? .

