🗝️ ChestLocker
- By
This mod was adapted from the original by https://modrinth.com/mod/chestlocker? version=1.20.1 loader -> fabric and updated for Fabric version 26.2
🔑 ChestLocker Mod – Secure Your Chests Like a Pro!
🛡️ Protect your storage. Lock with a key. Share with friends.
💡 Features
🔒 Lock any chest with a password-protected Key Item (Tripwire Hook).
🔑 Each key stores its own password and owner name (UUID-based), so only the true owner can lock or unlock the chest.
👥 Whitelist system lets you share access with trusted players via /chestaccess commands.
🛡️ Break protection: Locked chests cannot be broken or moved until unlocked.
👁️ HUD display: Shows "Locked by: <player>" when looking at a locked chest.
⚙️ Multiplayer safe: All checks are server-authoritative no client-side exploits.
🔧 How to Use
🪄 1. Create a Key
Hold a Tripwire Hook → Shift + Right-Click → Enter your password.
This will save your name and UUID onto the key.
🔐 2. Lock a Chest
Hold your key → Right-Click on a chest.
If you are the owner, the chest will lock immediately and be securely protected.
🔓 3. Unlock a Chest
Hold your key → Shift + Right-Click on a locked chest.
The mod checks your UUID and password hash if they match, the chest unlocks!
👥 Whitelist Commands
You can grant or revoke chest access to friends:/chestaccess add <player>/chestaccess remove <player>/chestaccess list
🧭 Tips
Press Shift while holding the key to reveal the real password.
The tooltip shows:
🔑 Key of <owner>
Password: ••••••••
Hold SHIFT to reveal
You can only use your own key; others' keys are invalid.
⚡ Security Summary
| Action | Requirement | Result |
|---|---|---|
| Lock chest | Your key (owner UUID matches) | ✅ Success |
| Unlock chest | Sneak + Right-Click with your key | 🔓 Unlocks |
| Use other's key | Different UUID or password | ❌ Rejected |
| Break locked chest | Any player | ❌ Blocked |
🔗 Links
🧰 Source: GitHub – PPekKunGz/ChestLocker
🌍 Developed by PPekKunGz
💬 Compatible: Minecraft 26.2 (Fabric)
🪶 License: MIT
The 🗝️ ChestLocker Team
