About Inventory Size Attributes
From ModrinthAdds entity attributes that control how many player inventory slots are accessible.
Inventory Size Attributes
This mod allows changing the size of the player inventory and of the hotbar.
> This mod does not change the maximum amount of inventory or hotbar slots!
By default the inventory size is not changed, this can be done via the server config or with two new entity attributes.
Details can be found in the readme file.
Highlights
From source dataGame versions
Supports 6 Minecraft versions, the newest being 26.1.2.
Loaders
Runs on Fabric.
Footprint
Rated a light load on a server.
Inventory Size Attributes on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
- Server side
- Required on the server
- Server type needed
- Fabric
- Server load
- light
- Smallest plan we suggest
- Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 3.0.0, released 2026-04-21
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Fabric | 1.21.1 to 26.1.2 (6 versions) | 26.1.2 |
From 5 recorded builds of Inventory Size Attributes.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 3.0.0 | 2026-04-21 | 26.1 to 26.1.2 (3 versions) | Fabric |
| 1.4.0 | 2026-04-13 | 1.21.1 | Fabric |
| 2.1.0 | 2026-03-02 | 1.21.11 | Fabric |
| 2.0.0 | 2025-10-23 | 1.21.10 | Fabric |
| 1.3.0 | 2025-08-26 | 1.21.1 | Fabric |
Dependencies
- Required: modrinth project QYZ7JTtD (modrinth, not in our catalogue)
- Required: modrinth project hYykXjDp (modrinth, not in our catalogue)
- Required: modrinth project P7dR8mSH (modrinth, not in our catalogue)
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Inventory Size Attributes on a Minecraft server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogQuality of life & UI
Small conveniences, tweaks and interface improvements players notice straight away.
Runs on your server
From source side supportModrinth lists Inventory Size Attributes as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- Fabric
- Runs on
- Serverrequired on the server
- Game versions
- 26.1.2 and 5 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-02Open ↗
- ✓AuthorTheRedBrain, as published on Modrinth
- ✓LicenseMITFree
