# Inventory Organizer<\/p>\n
A client-side Fabric mod for Minecraft that sorts your inventory automatically with a single button press.
\nEvery slot in your inventory can be assigned a rule \u2014 by item category, item type, or exact item ID.
\nThe sorter runs entirely on your client and works on any server without any server-side installation.<\/p>\n
—<\/p>\n
## Features<\/p>\n
**OI Button \u2014 One-click inventory sort**
\nAn OI button appears on the player inventory screen and on the Creative inventory screen.
\nPressing it moves every item to its configured target slot using standard Minecraft slot-click packets,
\nidentical to what the game sends when you drag items manually.<\/p>\n
**Slot Rules**
\nEach of the 36 inventory and hotbar slots can be assigned one of the following rules:<\/p>\n
– `any` \u2014 no restriction, used as general overflow space
\n– `g:category` \u2014 accepts any item from a category (weapons, tools, armor, food, blocks, valuables, utility, potions)
\n– `t:type` \u2014 accepts any item of a specific type regardless of material (sword, pickaxe, axe, bow…)
\n– `minecraft:item_id` \u2014 locks the slot to one exact item
\n– `empty` \u2014 the slot is always kept empty, the sorter never places anything here
\n– `b:rule` \u2014 places a bundle in the slot and applies a content rule to what goes inside it
\n– `cg:GroupName` \u2014 accepts any item from a custom group you defined yourself<\/p>\n
**Custom Groups**
\nThe Custom Group Editor is a searchable full-screen palette of every item in the game.
\nYou build named lists of items, save them, and reference them in slot rules using the `cg:` prefix.
\nGroups can be exported as plain text files and imported back by dragging the file onto the editor screen.<\/p>\n
**Sorting Order**
\nWithin each category, item tiers are sorted in an order you define.
\nThe Sorting Order Config screen lets you drag tiers up and down within each category pool.<\/p>\n
**Storage Sorting**
\nAn OST button appears on chests, barrels, shulker boxes, and other containers.
\nStorage Presets define rule layouts for containers of specific sizes (9, 27, 54 slots, etc.).
\nWhen you press OST, the sorter arranges the container contents according to the matching preset.<\/p>\n
**Kits**
\nKits let you snapshot your current inventory layout under a name and restore it later.
\nUseful for switching between a mining kit, a combat kit, and a building kit instantly.<\/p>\n
**Fight Mode**
\nWhen you hit a player or are hit by one, Fight Mode activates for 20 seconds.
\nWhile active, the OI button is rate-limited: it moves one item per press with a randomised
\n130\u2013179 ms cooldown between presses, mimicking a human clicking during combat.
\nA HUD indicator with a countdown timer appears in the top-left corner of your screen.
\nFight Mode is designed to keep the mod compatible with server anti-cheat plugins during PvP.<\/p>\n
—<\/p>\n
## Server Compatibility<\/p>\n
This mod is 100% client-side. The server does not need it installed and does not know it is present.
\nAll item movements use the same vanilla slot-click packets the game already uses for manual dragging.
\nNo custom packets are sent, no server memory is modified, no items are duplicated.<\/p>\n
The mod works safely on vanilla servers, Paper, Purpur, and servers running standard anti-cheat plugins.
\nDuring PvP, Fight Mode automatically limits sorting speed to a human-realistic rate.<\/p>\n
If your server rules explicitly forbid inventory macro or auto-sort tools, check them before using this mod.
\nThe vast majority of servers have no such rules.<\/p>\n
—<\/p>\n
## Installation<\/p>\n
1. Install Fabric Loader for your Minecraft version.
\n2. Download Fabric API and place it in your mods folder.
\n3. Download ModMenu (recommended, for accessing config in-game).
\n4. Download the Inventory Organizer jar for your Minecraft version and place it in your mods folder.
\n5. Launch the game. Press E to open your inventory \u2014 the OI button will be there.<\/p>\n
Cloth Config is bundled inside the mod jar, no separate install is required.<\/p>\n
—<\/p>\n
## Supported Versions<\/p>\n
| Minecraft | Status |
\n|———–|——–|
\n| 1.21.11 | Actively developed |
\n| 1.21.10 | Supported |
\n| 1.21.9 | Available |
\n| 1.21.8 | Available |
\n| 1.21.7 | Available |
\n| 1.21.6 | Available |
\n| 1.21.5 | Available |
\n| 1.21.4 | Available |
\n| 1.21.1 | Available |
\n| 1.20.6 | Available |
\n| 1.20.4 | Available |
\n| 1.20.1 | Available |
\n| 1.19.4 and below | Not supported |<\/p>\n
New features and bug fixes are developed for 1.21.10 and 1.21.11 only.
\nOlder versions are provided as-is and will not receive backported updates.
\nYour config, slot rules, custom groups, kits, and storage presets carry over automatically when you update.<\/p>\n
—<\/p>\n
## Dependencies<\/p>\n
| Dependency | Required |
\n|————|———-|
\n| Fabric Loader | Yes |
\n| Fabric API | Yes |
\n| Cloth Config | Bundled (no separate install needed) |
\n| ModMenu | Recommended |<\/p>\n
—<\/p>\n
## Language Support<\/p>\n
English, Hungarian, German, Spanish, French, Portuguese (BR), Russian, Chinese (Simplified), Japanese.<\/p>\n
—<\/p>\n
## License<\/p>\n
MIT \u2014 see [LICENSE](LICENSE) for details.<\/p>\n
#Ubdate system<\/p>\n
Starting with v1.0.1, we’re focusing all development on the newest Minecraft versions of the mod. Future bug fixes, new features, and quality-of-life improvements will only land on whatever the latest builds are at the time.<\/p>\n
Why?
\nInventory Organizer supports a long chain of Minecraft versions, and every Minecraft release changes the API in some way \u2014 often subtly, sometimes drastically. Maintaining feature parity across all those ports for every patch is more work than a small project can sustain, and most of that effort goes into re-fixing the same things in slightly different ways rather than into making the mod better.<\/p>\n
By concentrating on the latest builds, every hour of development translates directly into a better mod \u2014 instead of being split across a dozen near-identical ports.<\/p>\n
What about older versions?
\nThe previous builds stay available on Modrinth and GitHub. They work, they’re stable, and there’s no reason to remove them. If you’re on an older Minecraft version, your existing jar will keep working \u2014 it just won’t get new features.<\/p>\n
Backports \u2014 community requests only
\nWe’re not closing the door completely. If there’s a specific bug or feature you really want backported to an older version, open an issue on GitHub describing:<\/p>\n
Which Minecraft version you’re on
\nWhich specific fix or feature from a newer version you want
\nWhy (e.g. you’re playing on a server pinned to that version, the bug breaks something important, etc.)
\nWe’ll evaluate it case-by-case. Popular requests, simple backports, and clearly impactful fixes have the best chance. Large feature backports that require deep API rewrites are unlikely.<\/p>\n
This is opt-in only \u2014 we won’t be proactively backporting things, but we’ll listen when the community asks.<\/p>\n
TL;DR
\n\ud83d\udfe2 Latest versions \u2014 actively developed
\n\ud83d\udfe1 Older versions \u2014 available and stable, no new updates by default
\n\ud83d\udfe0 Backports \u2014 possible by community request, evaluated individually
\nThanks for using Inventory Organizer, and special thanks to everyone who’s reported bugs and suggested improvements \u2014 that feedback is what keeps the mod sharp.<\/p>\n","protected":false},"excerpt":{"rendered":"
Automatically sort your inventory with one button. Define custom slot rules by item category, type, or specific items, and never manually organize again.<\/p>\n","protected":false},"featured_media":85314,"template":"","meta":{"_minecraft_slug":"inor","_minecraft_project_id":"doEH8k0l","_minecraft_author":"Zefryxis","_minecraft_license":"MIT","_minecraft_downloads":128,"_minecraft_follows":2,"_minecraft_client_side":"required","_minecraft_server_side":"unsupported","_minecraft_storage_type":"zip","_minecraft_archive_name":"inor.zip","_minecraft_size_bytes":28744978,"_minecraft_version_count":20,"_minecraft_updated_at":"2026-05-16T13:30:44.548616Z","_minecraft_date_created":"2026-05-05T01:53:26.002509Z","_minecraft_date_modified":"2026-05-13T14:00:19.279778Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/inor","_minecraft_icon_attachment_id":85314,"_minecraft_imported_at":"2026-06-04T21:00:04+00:00","_minecraft_import_hash":"22f46d5c2a06e5b3bf006ae12ce94a03","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[97,91,92],"mod_loader":[99],"minecraft_version":[36,94,102,37,40,41,38,78,79,80,81,82,83,167,163],"class_list":["post-85313","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-fabric","mod_category-storage","mod_category-utility","mod_loader-fabric","minecraft_version-1-20-1","minecraft_version-1-20-4","minecraft_version-1-20-6","minecraft_version-1-21-1","minecraft_version-1-21-10","minecraft_version-1-21-11","minecraft_version-1-21-4","minecraft_version-1-21-5","minecraft_version-1-21-6","minecraft_version-1-21-7","minecraft_version-1-21-8","minecraft_version-1-21-9","minecraft_version-26-1","minecraft_version-26-1-1","minecraft_version-26-1-2"],"yoast_head":"\n