How do I install Slash String Optimized?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Slash String Optimized work with?

The listing gives Minecraft 1.21.4. This is the version stated by the author or source site, not something we verified ourselves.

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Slash String Optimized

by basicprogramsbusiness · on Modrinth

This is a plugin that upon using /string can give you stacks of string. It is optimized for server memory usage.

⬇ Download on Modrinth

Open in MC Java Mods Get it on Google Play →

SLASH STRING OPTIMIZED

Are you creating a SMP with a server with limited memory? This plugin is perfect for you! This plugin is optimal for low-end servers and is a good plugin overall! It helps people get into PvP faster, removing a major part of grinding. Paper servers remove the string duper functionality, and this plugin can help with that as well!

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.21.4
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

Ships as SlashString.jar — drop this file into the mods folder
Download size: 4 KB
Download link checked 6 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

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