🎆Trusted on 2600+ Servers🎆⭐Controlls Mob Spawning ⭐Limits Armor Stand⭐Item Frames⭐Laggy Chunkfinder and Unloader⭐And many more features⭐Check it out Yourself⭐1.18-26.1.2⭐Bukkit/Spigot/Paper/PurPur⭐





See my other Projects Modrinth
This Plugin is currently in Beta
ClearLag Plugin
Copyright (c) [fernsehheft] [2026]
All Rights Reserved.
This software is proprietary and may not be redistributed, modified, or used for commercial purposes without the express written permission of the copyright holder.
If something doesn't work, you can let me know on Discord
or on my SpigotMC Page
If you have any suggestions for improvement or new ideas, please let me know on my dc
BStats Unsupported
Required
Terms for using, modifying and redistributing this product.
19.07.2026 · Modrinth
Screenshots and images from the original Modrinth page.









Published versions and original Modrinth files.
19.07.2026 · 2 297 downloads
08.07.2026 · 6 239 downloads
29.06.2026 · 5 058 downloads
25.06.2026 · 2 384 downloads
23.06.2026 · 1 244 downloads
22.06.2026 · 700 downloads
12.06.2026 · 6 359 downloads
04.06.2026 · 4 505 downloads
27.05.2026 · 4 934 downloads
24.05.2026 · 1 920 downloads
14.05.2026 · 5 934 downloads
14.05.2026 · 205 downloads
07.05.2026 · 3 814 downloads
07.05.2026 · 59 downloads
29.04.2026 · 4 722 downloads
28.04.2026 · 407 downloads
All the new features are working fine but the config keys are buggy and for some new features you cant disable them this will be fixed in the next uodate untill then you can downgrade
optimizations.tile-entity-limiter.optimizations.spawner-limiter.optimizations.piston-limiter.optimizations.breeding-limiter.clearlag.packetlimit.bypass. Configurable via packet-rate-limiter. Auto-disables if ProtocolLib is not installed.block-duration-seconds).Breedable animals (includes babies). Added debug logging when debug-mode is enabled.19.04.2026 · 3 922 downloads
18.04.2026 · 649 downloads
18.04.2026 · 61 downloads
18.04.2026 · 33 downloads
08.04.2026 · 5 517 downloads
05.04.2026 · 1 593 downloads
(This Update brings many new features and not all are fully tested So, bugs can occur, and it's also possible that functions that worked in version 1.6 were changed in version 1.7. If you find any Bugs, just let me know on my DC)
&#RRGGBB, #RRGGBB, and <color:#RRGGBB>...</color>./clearlag timerules <status|on|off|eventon|eventoff>./clearlag worldprofiles <status|on|off> and /clearlag worldprofiles world <worldname> <on|off|status>./clearlag killmobs now respects all hook protection settings (MythicMobs, EliteMobs, Citizens, Shopkeepers, Holograms) depending on your config./clearlag togglemessages, /clearlag togglesound, and /clearlag togglemessage could be used without their specific permission when command hiding was disabled./clearlag togglesound: when countdown sounds are globally disabled, players now receive a proper feature-disabled message instead of a permission error.02.04.2026 · 2 206 downloads
28.03.2026 · 3 179 downloads
Added:
Added Plugin Support for:
Fixed:
Removed:
28.03.2026 · 42 downloads
Added:
Fixed:
Removed:
28.03.2026 · 634 downloads
22.03.2026 · 2 958 downloads
12.03.2026 · 5 555 downloads
Added:
Fixed:
- Sound System
05.03.2026 · 3 377 downloads
24.02.2026 · 4 021 downloads
15.02.2026 · 3 944 downloads
14.02.2026 · 706 downloads
10.02.2026 · 1 794 downloads
16.01.2026 · 10 439 downloads
15.01.2026 · 438 downloads
09.01.2026 · 2 725 downloads
02.01.2026 · 2 839 downloads
30.12.2025 · 1 514 downloads
Wiki: Go To Wiki \
API Wiki: Go To API Wiki
16.12.2025 · 5 376 downloads
04.12.2025 · 3 924 downloads
A bug that occurred on Spigot servers when reading TPS and a config setting that was not loading has been fixed.
29.11.2025 · 1 366 downloads
25.11.2025 · 1 196 downloads
14.11.2025 · 2 954 downloads
You can now stack Mobs every Mob will have an own nametag with his (entity type) and (Stack Number).
Config entry
# --- Mob Stacking ---
# Automatically stacks similar mobs together to reduce entity count.
mob-stacking:
enabled: false
# How often (in ticks) to scan for and stack mobs. 20 ticks = 1 second.
stack-interval-ticks: 100 # Default: 5 seconds
# Horizontal radius (in blocks) to check for mobs to stack.
stack-radius-horizontal: 8
# Vertical radius (in blocks) to check for mobs to stack.
stack-radius-vertical: 4
# Minimum number of mobs required to form a stack.
min-stack-size: 2
# Maximum number of mobs allowed in a single stack.
max-stack-size: 500
# The format for the stack's name. {type} = Mob Type, {count} = Stack Size.
name-format: "&e{type} &fx{count}"
# List of mob types (EntityType) to NEVER stack.
excluded-mobs:
- VILLAGER
- WOLF
- IRON_GOLEM
- WANDERING_TRADER
# Exclusion rules for mobs that would otherwise be stacked.
exclusions:
named: true # Exclude mobs that already have a custom name
bred: true # Exclude breedable mobs
tagged: true # Exclude mobs with the "clearlag_exclude" scoreboard tag
leashed: true # Exclude leashed mobs
tamed: true # Exclude tamed mobs (like wolves, cats)
When a certain number of falling blocks are detected in a chunk, they are either deleted or dropped
Example:
You've placed 200 sand blocks and they're all falling now, and your threshold is set to 100. Then only 100 sand blocks will fall, and the rest will be immediately deleted or dropped. Everything is customizable, and blocks can be excluded via this config entry.
# --- Anti-Block-Physics-Abuse ---
# Limits or converts falling blocks during mass-fall events to prevent lag.
anti-physics-abuse:
enabled: false
# List of blocks (Materials) to monitor.
block-list:
- SAND
- GRAVEL
- DRAGON_EGG
- ANVIL
- CHIPPED_ANVIL
- DAMAGED_ANVIL
# How often (in ticks) to check the falling block count.
check-interval-ticks: 10 # Default: 0.5 seconds
# How many falling blocks in the interval must be detected to trigger the action.
threshold: 100
# What to do when the threshold is hit:
# "LIMIT" - Temporarily blocks new falling blocks of these types from spawning.
# "CONVERT_TO_ITEMS" - Instantly converts new falling blocks into dropped items.
action: "CONVERT_TO_ITEMS"
# How long (in ticks) the "LIMIT" or "CONVERT_TO_ITEMS" action should last.
limit-duration-ticks: 60 # Default: 3 seconds
09.11.2025 · 1 344 downloads
Fixed an Placeholder Bug
09.11.2025 · 86 downloads
Example:
[ClearLag] ... Entities have been removed
(New Prefix) ... Entities have been removed
06.11.2025 · 831 downloads
Fixed an issue where baby animal variants were deleted
Added Redstone Limiter
# Detects and throttles fast redstone clocks to stop lag machines.
fast-clock-detector:
enabled: true
# Number of redstone activations per second per chunk before the chunk is blocked.
threshold-per-second: 200
# How long (in seconds) the redstone current in the chunk will be blocked.
block-duration-seconds: 30
# Notifies players nearby with the 'clearlag.warnings.receive' permission.
notify-players: true
The redstone circuit will be deactivated until it is reactivated
Should I add that it can also be reactivated after the cooldown?
31.10.2025 · 1 441 downloads
# --- Auto Unload Hot Chunks ---
# Automatically unloads chunks that are far from players and have a high entity count.
auto-unload:
enabled: false
# How often (in seconds) to scan for laggy chunks.
check-interval-seconds: 300
# Chunks with more entities than this will be considered for unloading.
entity-threshold: 250
# How far (in blocks) a player must be from a chunk for it to be unloaded.
# Set to 0 to unload even if players are nearby (DANGEROUS).
min-player-distance: 128
# Worlds to exclude from this scan.
excluded-worlds:
- "spawn_world"
# Also exclude chunks containing important mobs (using the same exclusion rules as auto-clear)?
exclude-important-mobs: true
22.10.2025 · 2 214 downloads
You can now also make the togglemessage command inaccessible to non-op via config.yml
You can now hide the /plugin /pl /version commands via config.yml which can prevent exploit attempts
13.10.2025 · 2 006 downloads
Added Placeholder API Support
| Placeholder | Function | Explanation |
|---|---|---|
| %clearlag_nextclear% | Next Clear Time | Displays the time remaining until the next scheduled automatic entity clear. The output is formatted in a readable format, such as 5m 30s (5 minutes and 30 seconds) |
| %clearlag_stats% | Last Clear Statistics | Shows the number of entities that were removed during the most recent automated or manual clear action. Example output: 150 entities have been removed |
| %clearlag_entity_total% | Total Entity Count (Server) | Provides the absolute count of all entities currently loaded across all worlds on the server. |
| %clearlag_entity_world_% | Entity Count (Per World) | Displays the number of entities in a specific world defined by replacing . For example, %clearlag_entity_world_world_nether% would show the entity count only in the Nether |
| %clearlag_ram% | RAM Usage | Reports the server's current Java Virtual Machine (JVM) memory usage. It typically shows the used memory versus the total allocated memory in megabytes (MB). Example output: 1024.55 MB / 2048 MB |
13.10.2025 · 116 downloads
The /cl settings and /settings commands have been removed. The GUI for the settings is attached
Sounds and the configuration entry have been completely removed.
The issue where the copper golems were not deleted has been fixed.
The new /cl togglemessages command now allows you to toggle the broadcast message yourself. It is stored in playerdata.yml.
05.10.2025 · 999 downloads
New Top-Worlds Command: Use /cl topworld to view a leaderboard of worlds, sorted by the total number of entities (items, mobs, etc.). This is perfect for identifying lag sources.
World-Specific Disabling: The automatic clear can now be disabled for specific worlds by listing them in the configuration file.
Enhanced Discord Integration: Regular performance reports (average TPS and the number of removed entities) are now automatically sent via the Discord webhook at configurable intervals.
02.10.2025 · 812 downloads
You can turn it on/off via Config.yml
What this actually does is protect your loot after your death from clears for a certain configurable time or permanently
21.09.2025 · 1 863 downloads
fixed premission bug with clearlag.all Premission
21.09.2025 · 338 downloads
fixed premission bug with clearlag.all Premission
21.09.2025 · 115 downloads
fixed premission bug with clearlag.all Premission
18.09.2025 · 143 downloads
18.09.2025 · 404 downloads
You can now use the Advanced Mode with Luckperms or the Normal Mode without Luckperms
From now on, all actions performed by the plugin will be saved in a file
The Discord integration has also been added. You can now forward all messages/commands to Discord via Webhook
# --- Discord Webhook Integration ---
# Sends log messages to a Discord channel.
discord:
webhook-enabled: false
webhook-url: ""
Change it to this
# --- Discord Webhook Integration ---
# Sends log messages to a Discord channel.
discord:
webhook-enabled: true
webhook-url: "Here is your webhook URL"
Then Restart the Server or /clearlag reload and it should be enabled
If you have trouble with something join my Discord
07.09.2025 · 443 downloads
VER: 1.6.1
Fixed a bug that caused breaded/tagged/name tagged mobs to be deleted by auto/manual/Ai optimization
You can turn these three things on/off via config.yml
breaded/tagged/name
07.09.2025 · 52 downloads
VER: 1.6.1
Fixed a bug that caused breaded/tagged/name tagged mobs to be deleted by auto/manual/Ai optimization
You can turn these three things on/off via config.yml
breaded/tagged/name
07.09.2025 · 225 downloads
VER: 1.6.1
Fixed a bug that caused breaded/tagged/name tagged mobs to be deleted by auto/manual/Ai optimization
You can turn these three things on/off via config.yml
breaded/tagged/name
07.09.2025 · 893 downloads
VER: 1.6.1
Fixed a bug that caused breaded/tagged/name tagged mobs to be deleted by auto/manual/Ai optimization
You can turn these three things on/off via config.yml
breaded/tagged/name
28.08.2025 · 330 downloads
New Version is out! New Things:
Bug fixes
New Features
New Config
New Menu
This is for all Version under 1.19
If you play on versions that are newer, for example 1.18, you will probably get an error that the plugin is too old but it will still work perfectly. If it doesn't work, please contact me.
28.08.2025 · 36 downloads
New Version is out!
New Things:
This is only for 1.19
28.08.2025 · 109 downloads
New Version is out!
New Things:
This is only for 1.20
28.08.2025 · 514 downloads
New Version is out!
New Things:
- Bug fixes
- New Features
- New Config
- New Menu
This is only for 1.21
30.07.2025 · 1 597 downloads
Test For 1.5 for Versions 1.12-1.21
If errors occur, please download the corresponding beta
30.07.2025 · 813 downloads
New Release 1.5 is OUT
New Features
This is in Beta
Errors may occur
30.07.2025 · 150 downloads
New Release 1.5 is OUT
New Features
This is in Beta
Errors may occur
30.07.2025 · 55 downloads
New Release 1.5 is OUT
New Features
This is in Beta
Errors may occur
29.06.2025 · 675 downloads
Beta for Version 1.19-1.19.4
29.06.2025 · 272 downloads
Beta for all Versions 1.20-1.20.6
29.06.2025 · 647 downloads
Fixes Some Bugs
28.06.2025 · 84 downloads
Adding many features
IN ALPHA
HAVE FUN EXPLORE NEW FEATURES
05.06.2025 · 478 downloads
The file name was changed to ClearLag because there were problems loading with the characters ++
Der Name der Datei wurde in ClearLag geändert, da es Probleme beim Laden mit den Zeichen ++ gab
05.06.2025 · 408 downloads
The file name was changed to ClearLag because there were problems loading with the characters ++
Der Name der Datei wurde in ClearLag geändert, da es Probleme beim Laden mit den Zeichen ++ gab
05.06.2025 · 76 downloads
The file name was changed to ClearLag because there were problems loading with the characters ++
Der Name der Datei wurde in ClearLag geändert, da es Probleme beim Laden mit den Zeichen ++ gab
05.06.2025 · 95 downloads
The file name was changed to ClearLag because there were problems loading with the characters ++
Der Name der Datei wurde in ClearLag geändert, da es Probleme beim Laden mit den Zeichen ++ gab