No Jump Delay Enhanced

No Jump Delay Enhanced

Removes the delay when jumping by spamming the jump input when spacebar is held.

by
41.0K Downloads
fabricgame-mechanicsutility
Rent Server with this Mod

About this Mod

No Jump Delay: Enhanced

Current Modrinth Release Current GitHub Release

Modrinth Downloads

Buy Me A Coffee

No Jump Delay: Enhanced is a client-side mod for Fabric.

Fabric API is required, Mod Menu and Cloth Config API are optional, but strongly recommended.


Minecraft is slow and speed is life. With this mod, you can min-max your jumping by removing the ridiculous delay between accepted inputs.

WARNING: This mod may be considered a "cheat" on some servers (and detected as such)! Please check the server's rules before using this mod. Use this at your own risk.

Usage

This mod removes the delay when jumping by setting the Jumping Cooldown to 0, allowing the jump input to be held instead of spammed.

The vanilla delay can be toggled back on with a keybind (default: Not Bound) or in the config using ModMenu.

Enhanced!

This fork:

  • Open-sources the code
  • Updates the mod to 1.21+
  • Adds a config option to toggle the delay on and off
  • Adds a config option to toggle the confirmation on/off and confirmation type (Chat/HUD)
  • Adds translatable text strings
  • Adds a proper logo
  • Rewrites the core function of the mod to reduce cheati-ness, and improve reliability.

License & Credit

Full credit to Flowng for creating the original No Jump Delay mod.

This fork retains the MIT License used in the original.

Available Versions

No Jump Delay Enhanced 1.4.1release
MC 26.1, 26.1.1, 26.1.2fabric
March 26, 2026
No Jump Delay Enhanced 1.4.0release
MC 1.21.9, 1.21.10, 1.21.11fabric
October 12, 2025
No Jump Delay Enhanced 1.3.0release
MC 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8fabric
April 28, 2025
No Jump Delay Enhanced 1.2.1release
MC 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5fabric
March 26, 2025
No Jump Delay Enhanced 1.2.0release
MC 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4fabric
January 21, 2025

How to Install No Jump Delay Enhanced on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

3

Install Mod

Open the mod browser in the dashboard and search for "No Jump Delay Enhanced". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+15 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

No Jump Delay Enhanced server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is No Jump Delay Enhanced compatible with fabric?

No Jump Delay Enhanced officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with No Jump Delay Enhanced – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if No Jump Delay Enhanced consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install No Jump Delay Enhanced with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

26.1.226.1.126.11.21.111.21.101.21.91.21.81.21.71.21.61.21.5+8 more