Smart Filter

📦 Smart Filter The ultimate inventory management utility for organized adventurers.

Tired of your inventory filling up with cobblestone, dirt, seeds, and junk while mining or farming? Smart Filter is a lightweight, high-performance utility mod for NeoForge 1.21.1 that gives you full control over what items you pick up.

With the Smart Filter item, you decide exactly what enters your inventory — no more manual cleanup.

✨ FEATURES

• Visual GUI Interface Clean and intuitive Simple Chest–style interface with a 9-slot filter bar.

• Ghost Slot System Configure your filter without consuming items. Click an item into the GUI and the filter remembers it — the item stays in your hand.

• Whitelist & Blacklist Modes Instantly switch between: • Whitelist (Green): pick up ONLY selected items • Blacklist (Red): pick up EVERYTHING except selected items

• High Performance & Lightweight Built using Minecraft 1.21 Data Components and NeoForge TriState logic. Zero lag, even in large modpacks.

• Multiple Filters Support Carry multiple Smart Filters at once: • One for mining • One for farming • One for building All active simultaneously.

• Duplicate Protection The filter automatically prevents duplicate entries and keeps everything organized.

🎮 HOW TO USE

Opening & Configuring:

• Hold the Smart Filter and Right-Click while standing.
• Add items: Click an item into one of the 9 slots.
• Remove items: Click the slot with an empty hand.
• Items are registered visually only — nothing is consumed.

Switching Modes:

• Hold the filter and Shift + Right-Click.
• Whitelist Mode: pick up ONLY listed items.
• Blacklist Mode: pick up everything EXCEPT listed items.

Automatic Filtering:

• Keep the Smart Filter anywhere in your inventory.
• Allowed items are picked up automatically.
• Blocked items stay on the ground.

💡 PRO TIP

You can quick-configure items directly in the world: Hold the filter and Shift + Right-Click on a block to add or remove it from the filter instantly — no GUI needed.