Ok Boomer

Ok Boomer

A no-nonsense zoom mod for cool kids that want to look really close at explosions

by
360.1K Downloads
fabricquiltcursedutility
Configure a Compatible Minecraft Server

Screenshots

The Config Screen

About this Mod

Ok Boomer is just what it says on the tin - a no-nonsense zoom mod (or, as we call it around here boom mod). Press the boom keybind (C by default) to zoom into your game and scroll to adjust the level of booming.

But then again this is not just your ordinary boom mod - open any screen, like your inventory, press ctrl + shift and your boom keybind at the same time and watch as everything you see enlarges. Yes you got that right, booming into screens is the secondary feature Ok Boomer offers. We were quite close to saying you can "boom everywhere", but then again you can't boom into the loading screen (yet?).

Features

  • Smooth, adjustable in-game zoom
  • The (probably?) world's first in-screen zoom
  • Impeccable humor
  • High customizability where it matters - including the option to disable all limits, in either direction
  • At least two extra, somewhat hidden features for you to discover

Credits

  • chyzman for inspiring screen booming and the two easter-egg features
  • Ennui for her incredible work on Ok Zoomer, which quite unsurprisingly inspired the name of this mod
  • The Twemoji Project for making their emoji freely available - from which the icon of this mod has been assembled

Available Versions

[1.21.11] Ok Boomer - 0.1.5release
MC 1.21.11fabric, quilt
March 23, 2026
[1.21.9+] Ok Boomer - 0.1.5release
MC 1.21.9, 1.21.10fabric, quilt
October 8, 2025
[1.21.9+] Ok Boomer - 0.1.4release
MC 1.21.9, 1.21.10fabric, quilt
October 7, 2025
[1.21.6+] Ok Boomer - 0.1.4release
MC 1.21.6, 1.21.7, 1.21.8fabric, quilt
August 8, 2025
[1.21.2+] Ok Boomer - 0.1.4release
MC 1.21.2, 1.21.3, 1.21.4fabric, quilt
November 8, 2024

How to Install Ok Boomer on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the Ok Boomer file for fabric and Minecraft 1.21.11.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabricquilt

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+17 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does Ok Boomer need to be installed on the Minecraft server?

No. Modrinth marks Ok Boomer as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does Ok Boomer require?

Use a file for fabric, quilt and your exact Minecraft version. Supported versions include 1.21.11, 1.21.10, 1.21.9. Files for different loaders are not interchangeable.

Ok Boomer is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

Ok Boomer stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

1.21.111.21.101.21.91.21.81.21.71.21.61.21.41.21.31.21.21.21+10 more