
Withered Utils
Optimization modpack with many pre-configured technical tools and HUD/GUI improvements.
Screenshots

About this Modpack
Withered Utils is a optimization modpack that doesn't change vanilla content and adds many useful tools.
26.1.2 alpha will be available soon.
It lets you play on any server thanks to ViaFabricPlus but beware of the servers rules, some of the mods features might be considered cheating.
Performance
It includes the usual performance mods you can find on modrinth's first page but also less known ones like Better Block Entities.
On a gaming laptop with a Ryzen 5 7535HS and a RTX 3050 4GB it gets 300-350 FPS without shaders and 80 FPS with BSL at medium setting (16 chunks).
Nvidium 1.21.10 is from drouarb/nvidium.
Also works on Mobile Launchers; a GalaxyA14 using MobileGlues with ANGLE as OpenGL ES Driver gets stable 60 FPS without shaders (8 chunks).
HUD and GUIs
- Simple Armor Hud
- Xaero's Minimap
- Xaero's World Map
- Status Effects Bars
- Leave My Bars Alone
- Appleskin
- MiniHUD
- Don't Hide My Items
- Better Advancements
- Better Statistics Screen
- BoatView360
Utilities
You can find tables with all the configured keybinds near the end of this description.
Resource Packs
- Enchanted Books: Re-covered
- Gentler Weather Sounds
- Clear Weather
- Low On Fire
- No Pumpkin Blur
- Better Wither Heart
- Undopia Lower Shield
- Outlined Ores
- Redstone Tweaks
- Lightmap Fixer
Keybinds
Tweakaroo
| Feature | Keybind |
|---|---|
| Open Config Menu | X + C |
| Freecam | V |
| GammaOverride | Y |
| CustomFlyDecelaration | X + D |
| Periodic Attack | X + . |
| Periodic Use | X + , |
| BreakReplace | X + R |
| Angel Place | X + A |
| Fast Place | X + F |
| Flexible Placements | X + E |
| Offset Flexible Placement | Left Ctrl |
| Rotation Flexible Placement | Left Alt |
Angel Place is creative only
MiniHUD
| Feature | Keybind |
|---|---|
| Open Config Menu | H + C |
| Toggle Main Rendering | H |
| Light Level overlay | H + N |
| Shulker Box Preview | Shift |
Litematica
| Feature | Keybind |
|---|---|
| Open Config Menu | M |
| Toggle Main Rendering | M + R |
| Toggle Tool Rendering | M + T |
| Execute Operation | M + H |
Miscellaneous
| Feature | Keybind |
|---|---|
| Open Xaero's World Map | G |
| Open Waypoints Menu | U |
| LibrGetter Menu | Right Alt |
| Zoom | C |
| Vanilla Keybind Manager | X + O |
If you encounter issues or need any help with configurations, you can contact us here.
Available Versions
How to Set Up a Withered Utils Server
Order Server
Choose at least 6 GB RAM (8 GB recommended for Withered Utils). Based on player count: per 5 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Withered Utils" and click "Install". The fabric loader and Minecraft 1.21.11 are configured automatically.
Start Server & Play
Start the server – all mods are loaded automatically. Share the server IP with friends and play together!
Frequently Asked Questions
Withered Utils server crashes or won't start – what to do?
Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.
How much RAM does a Withered Utils server really need?
Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €12/month).
Can I add custom mods to Withered Utils without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.
Withered Utils server lagging – performance tips
1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.
Rent Withered Utils Server
Start your own server with automatic modpack installation.
Details
- License
- GNU Lesser General Public License v3.0 only
- Server-side
- Optional
- Client-side
- Required
Supported Versions
Start your Withered Utils Server now
From €12.00/month with 8 GB RAM for the best performance.
Configure Server →