
Simply Lock
SimplyLock - Enhance vannila experience with Chest Locker
Screenshots



About this Mod
SimplyLock
Enhance Vannila Experience with Minecraft Chest Locker!
PLEASE, READ THE TURTORIAL - THIS MOD USE SPECIAL MECHANIC TO WORKS!
Support
Platform: Mod(Forge,Fabric,Quilt), Datapack
Version : 1.14 - 1.20
Turtorial
- Requirement:
Locker,Book and Quill
Step 1: Crafting Locker
- Method 1: Normal Crafting Recipe
Method 1 using Recipe Unlocker Advancement, it's not compatible with some mods like NERB ( Not Enough Recipe Book ). Try Method 2
- Method 2: Drop crafting
You must setup like the demo

Step 2: Creating Password
Write your Password into the Book and Quill
(DON'T SIGN THE BOOK)
Step 3: Adding Lock into Chest
- Place the
Book and Quillto the FIRST slot of the chest. - And then place the Locker on the top or next to the chest.

Note
After locking the chest, ANY items with the same NAME as the PASSWORD you entered in the Book can open the chest
To remove the lock, use the key to open the locked chest, and then remove the Book from the first slot. And then place the Locker on top or next to the chest again
The locked chest is unbreakable by the player, but an explosion from the TNT or Creeper can still break it. You would better water-log the chest
Credits
Thanks to Starwarrior25 for the Locker and Datapack icons.
Available Versions
How to Install Simply Lock on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (1.20.4).
Install Mod
Open the mod browser in the dashboard and search for "Simply Lock". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.4, 1.20.3, 1.20.2 (+26 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Simply Lock server crashes on startup – what to do?
Most common cause: wrong datapack version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.4). You can switch loaders with one click in the panel.
Is Simply Lock compatible with datapack and fabric and forge and quilt?
Simply Lock officially supports datapack, fabric, forge, quilt for Minecraft 1.20.4, 1.20.3, 1.20.2. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Simply Lock – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Simply Lock consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Similar Mods
Rent Modded Server
Install Simply Lock with just one click on your server.