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OPanel

A Minecraft server management panel for Bukkit / Spigot / Paper / Folia / Fabric / Forge / Neoforge servers
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File Details
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opanel-fabric-1.20.3-build-1.1.0-pre1.jar

ByNorcleeh
  • B
  • Nov 4, 2025
  • 23.66 MB
  • 2
  • 1.21.8+21

File Name

opanel-fabric-1.20.3-build-1.1.0-pre1.jar

Supported Versions

  • 1.21.8
  • 1.21.7
  • 1.21.6
  • 1.21.5
  • 1.21.4
  • 1.21.3
  • 1.21.2
  • 1.21.1
  • 1.21
  • 1.20.6
  • 1.20.5
  • 1.20.4
  • 1.20.3
  • 1.20.2
  • 1.20.1
  • 1.20
  • 1.19.4
  • 1.19.3
  • 1.19.2
  • 1.19.1
  • 1.19
  • 1.16

By @NriotHrreion

Add

  • Search box in player list
  • Search box in gamerule editor
  • Store some states of some components in localStorage
  • Display server type in dashboard
  • User-friendly interface for server.properties editor
  • Code-of-conduct editor
  • Support for 1.21.9 and 1.21.10 (except Neoforge and Folia)
  • More gamerule presets
  • Upload, change and hot-update server favicon
  • Display a warning badge in dashboard info card if CPU percentage is higher than 80% or TPS is lower than 16
  • Remove player data (#45)
  • Disabled state for some buttons
  • Temporarily ban IP if login failed for more than 5 times

Fix

  • Cannot do reload operation on Paper servers
  • Special symbols in terminal are not transformed into HTML entities (#47)
  • (forge) (neoforge) Can not set final field motd to java.lang.String
  • (bukkit) 1.20.x (or lower versions) servers with jdk 17 cannot launch OPanel

Change

  • Sort player list by alphabetical order
  • Simplify the Minecraft version string format of Bukkit servers
  • Re-arranged the dashboard layout in some specified window sizes
  • Prevent reload operation on Folia servers
  • (forge) Update the issue tracker urls in mods.toml
  • Update single gamerule instead of update every gamerules, even if they are not changed

[!NOTE] The minecraft version on the jar file indicates the minimum required game version