Sueta

Master Optimizer

1.5.0

A professional-level Minecraft server optimization plugin that manages RAM, entities, chunks, and plugins. It is Designed for 1.18.x to 1.21.x. Ideal for low-memory and budget-hosted servers.

·Plugin
DescriptionUpdates5Version history5AddonsDiscussionReviews
  1. 1.5.0latestMaster Optimizer 1.5.0 (1.18-1.21.9)Oct 1, 2025
    So here comes the *MasterOptimizer-1.5.0, this one has more powerful memory optimisation and can easily reduce memory usage giving you high-level performance in the server and in the latest version of Minecraft server on PaperMC, this one has able to achieve1.10-1.13GB of memory usage out of 2GB ram with other mods, try yourself and if has now Paper/SpigotMC, PurpurMC and Folia support.* Note- Folia and PurpurMC support for 1.18-1.21.x is currently untested, if you encounter any error then let me know. Enjoy!
    2811 downloads
  2. 1.4.0Master Optimizer 1.4.0 (1.18-1.21.8)Aug 31, 2025
    After a long time, here comes the MasterOptimizer-1.4.0 with better optimization for server memory provides more stable performance and compatible with PaperMC 1.18-1.21.x.
    280 downloads
  3. 1.3.0Master Optimizer 1.3.0 (1.18-1.21.8)Aug 8, 2025
    *MasterOptimizer-1.3.0 — The ultimate PaperMC performance booster. Automatically optimizes your server to slightly reduce memory usage, stabilize TPS, and keep gameplay smooth with zero effort and tired of cleaning server logs manually? Don't worry, now this plugin has automatic log cleaner which clears log automatically when the server is started and there are no commands*
    201 downloads
  4. 1.2.0Master Optimizer 1.2.0 (1.18-1.21.8)Jul 27, 2025
    *MasterOtimizer-1.2.0 with minor fixes and optimization. Hope you enjoy.* Use */optimizer help to list all commands*
    108 downloads
  5. 1.1.0Master Optimizer 1.1.0 (1.18-1.21.8)Jul 20, 2025
    *MasterOptimizer 1.1.0* with additional memory optimization. Use "/optimizer help" to list all available commands.
    57 downloads

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