AutoSwap

Client-side mod that automates inventory management and equipment swapping during gameplay. Detects durability loss, empty item stacks, and block-breaking actions to equip the correct items from your inventory automatically.

Client-side only (no server installation required). Fully compatible with singleplayer. Dependencies: Fabric & NeoForge require Architectury API. Forge requires no additional dependencies.

Free to use in any modpack — public or private, no permission needed.

What it does

• Smart Tool Selection — continuously picks the best tool while you mine, even when moving between different block types without releasing the button.
• Tool-Switch Blacklist — choose items that automatic tool selection should never swap away from.
• Auto Weapon on Attack — optionally draws your best sword the instant you start hitting a mob. Disable it and AutoSwap will never swap off your weapon while a mob is in your crosshair.
• Gear Replacement — automatically equips a matching tool, weapon, or armor piece when the currently equipped one breaks.
• Offhand Replenishment — refills your off-hand when the held item runs out. Add a Totem of Undying, shield, or any item via the built-in item picker or by item ID.
• Stack Refills — refills the active hotbar slot with identical blocks or torches when the current stack is depleted.
• Double-Jump Elytra — equips an elytra from your inventory on double jump, and swaps your chestplate back on landing.
• Restore After Auto-Tool — restores the item you were originally holding after automatic tool selection is finished.
• Keep Tool While Sneaking — a toggle for controlling tool-switching behavior while sneaking.

Configuration

All features are fully modular and can be toggled individually through the in-game settings screen, the config file, or via keybinds under Controls → AutoSwap.

Details

• Client-side only.
• All settings are stored locally in your game config folder.
• Translated into 10 languages — English and Russian are complete; other locales are in progress.

Feedback

Please report any bugs, errors, or feature suggestions on Discord: https://discord.gg/HTkn94BXmA

More mods by Nikrecs: Auto Torch · Swing Through Grass