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DevClient Tools project artwork

Modrinth · Minecraft modpack

DevClient Tools

DevClient Tools is a lightweight client-side modpack with QoL features and tools for developers. Includes NBT viewer, resource pack inspector, and utilities for building and plugin testing.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which DevClient Tools release should I use?

Updated 8 months ago
Latest stable file DevClient Tools 1.21.8-1.7
Game version 1.21.8
Loader Fabric 0.16.14

DevClient Tools 1.21.8-1.7 is a complete pack release for 1.21.8 with Fabric 0.16.14. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 31 mods in this pack file.

Pack setup

How should I set up DevClient Tools for players and a server?

Use DevClient Tools 1.21.8-1.7 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install DevClient Tools 1.21.8-1.7
Dedicated server setup Match DevClient Tools 1.21.8-1.7
Pack loader Fabric 0.16.14

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Referenced mods 31
Client only 18
Server only 0
Not labelled 13

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for DevClient Tools?

DevClient Tools 1.21.8-1.7. Change the pack release and its contents or setup may change too.

31 mods in this pack file

The selected pack release is DevClient Tools 1.21.8-1.7. That file is for Minecraft 1.21.8 with Fabric 0.16.14. It contains 31 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is DevClient Tools?

🛠️ DevClient Tools – Lightweight QoL & Developer Utility Pack

DevClient Tools is a purely client-side modpack tailored for players and developers who want a cleaner, more efficient Minecraft experience — without altering core gameplay. Whether you're building, testing server plugins, or simply playing with enhanced clarity, this pack provides the tools you need without adding unnecessary bulk.

🔍 Developer-Oriented Features

Component Viewer

Component Viewer is a mod for Minecraft Java Edition that allows you to view and copy components of any item stack.

My Resource Pack, My Choice

This mod can be used to give you full control over server resource packs. It allows you to ignore, re-order or just partially apply server packs, giving you full control, which parts of the pack you want to use.

Side Note: This mod can also help you as a developer to create systems to restrict the client-side denial of required server resource packs.

View Server Resources

A Minecraft mod that allows you to preview server resource pack URLs before downloading them

Axiom

Axiom is a powerful all-in-one Minecraft editing tool that combines real-time previews, client-side rendering, and an intuitive interface to streamline and enhance building.

ViaFabricPlus

Minecraft Fabric mod which allows you to join EVERY Minecraft server version (Classic, Alpha, Beta, Release, April Fools, Bedrock)

🌿 General QoL Improvements

In addition to developer utilities, the pack includes various client-side quality-of-life mods that improve visuals, usability, and comfort while playing—ideal for players who want a smoother and more customizable experience without modifying gameplay mechanics.

Project description from Modrinth.

Mods in DevClient Tools 1.21.8-1.7

Open any mod on Modpacks.ch to check its files and dependencies.

appleskin-fabric-mc1.21.6-3.0.6.jar SHA-1 18fc3a8be56c802e3515ed3e2b6376eb00cd3eaf · Modrinth version YAjCkZ29 · Project link unavailable Side not labelled
architectury-17.0.8-fabric.jar SHA-1 430b9769809ff34076271114f8dbaf5b2badf10e · Modrinth version XcJm5LH4 · Project link unavailable Side not labelled
Axiom-5.1.1-for-MC1.21.8.jar SHA-1 96e3bbe82590ac4ea17ee67b24ee6c08be75360d · Modrinth version wXXBPuQc · Project link unavailable Side not labelled
bobby-5.2.9+mc1.21.6.jar SHA-1 06293c2cf352f5a69d5125028d29662669e3d7a1 · Modrinth version b4wSwWuv · Project link unavailable Client only
cloth-config-19.0.147-fabric.jar SHA-1 d3bd78860580da556990726af3bed1169e69933e · Modrinth version cz0b1j8R · Project link unavailable Side not labelled
componentviewer-fabric-1.3.1+1.21.8.jar SHA-1 354e73f0091363c2a4c67b362f0c1c7e327ceaab · Modrinth version jtUKYphV · Project link unavailable Client only
Controlling-fabric-1.21.8-26.0.3.jar SHA-1 f07bf0fe10c6c72be971c489547558de005cf597 · Modrinth version 15AHrwi3 · Project link unavailable Client only
entityculling-fabric-1.9.3-mc1.21.8.jar SHA-1 605ab32f94a3672d575ecf0b15fe61c30d16d74d · Modrinth version U81jswDa · Project link unavailable Client only
Essential_1-3-10-3_fabric_1-21-8.jar SHA-1 a6ade9261c1826f94f94d62af26c0da8aa9a065b · Modrinth version ytFlBqwr · Project link unavailable Client only
fabric-api-0.136.1+1.21.8.jar SHA-1 56a377bdbf4d83a90d6863ca91b4776f7f09a46b · Modrinth version g58ofrov · Project link unavailable Side not labelled
fabric-language-kotlin-1.13.7+kotlin.2.2.21.jar SHA-1 ab71e8daf9a2d529204b5c28b3801713d22f3d46 · Modrinth version LcgnDDmT · Project link unavailable Side not labelled
ferritecore-8.0.0-fabric.jar SHA-1 53d76354587cd1965b842fdce7cff965b5c52fe5 · Modrinth version CtMpt7Jr · Project link unavailable Side not labelled
freecam-fabric-1.3.4+mc1.21.6.jar SHA-1 5f3ef37e4e048a52e45bbf2fbd126de58a27aa47 · Modrinth version t9um0ii2 · Project link unavailable Client only
Gamma-Utils-2.3.6+mc1.21.8.jar SHA-1 a4c54ab5be38e75d8fc32900baef63a61a3129e5 · Modrinth version LlhEeSLj · Project link unavailable Client only
ImmediatelyFast-Fabric-1.12.2+1.21.8.jar SHA-1 5add6791aaed9f5b8d701ea4232339731d6d0db0 · Modrinth version OrO3H19n · Project link unavailable Client only
lithium-fabric-0.18.1+mc1.21.8.jar SHA-1 4d7e594b4f4af78c0591eaecde298e3eb046eb05 · Modrinth version qxIL7Kb8 · Project link unavailable Side not labelled
modmenu-15.0.0.jar SHA-1 b22a1a02a13642ec707d01bb8b14a21188d6d6fa · Modrinth version am1Siv7F · Project link unavailable Client only
moreculling-fabric-1.21.8-1.4.0-beta.2.jar SHA-1 30123de3b8a09db46968d721c7892f5fb2b6d292 · Modrinth version ivOsScf8 · Project link unavailable Client only
myresourcepack-1.2.7+1.21.6.jar SHA-1 58b72a67bce547c1ee5476ba8f89f5fadb95ddab · Modrinth version r7R8vGBd · Project link unavailable Client only
NoChatReports-FABRIC-1.21.8-v2.15.0.jar SHA-1 3a46f907bbdb6af78da01b501e69f9558cdb0197 · Modrinth version pmpg6ocz · Project link unavailable Side not labelled
placeholder-api-2.7.2+1.21.8.jar SHA-1 f538eec8d6ec2e1af3c9e8ee73e4a4787abcd9cc · Modrinth version 1S1kjZ9W · Project link unavailable Side not labelled
Searchables-fabric-1.21.8-1.0.2.jar SHA-1 235f5a429e3dc9e26841ec0afe23bb6657d52553 · Modrinth version LLzPBiwT · Project link unavailable Client only
sodium-fabric-0.7.3+mc1.21.8.jar SHA-1 c9ed2b00385ea191e81ea4da51c008755fe90a26 · Modrinth version 7pwil2dy · Project link unavailable Client only
ukulib-1.8.2+1.21.6.jar SHA-1 f89a4153973943de04764cc0612fc03a2a69e2f8 · Modrinth version AdBiSP4T · Project link unavailable Client only
ukus-armor-hud-0.8.1+mc1.21.6.jar SHA-1 39c1026fa67fa6c34d8c6e3828cd3f66df77acf3 · Modrinth version T4dxks62 · Project link unavailable Client only
ViaFabricPlus-4.2.5.jar SHA-1 b223f5ac68c42493d655d6a093a9563e06204bdf · Modrinth version A9NeiMwQ · Project link unavailable Client only
ViewServerResources-1.0.3.jar SHA-1 c0396f9fac88893823402643e7091a9375327947 · Modrinth version 1FuLPaOK · Project link unavailable Client only
Xaeros_Minimap_25.2.16_Fabric_1.21.8.jar SHA-1 9985affab1446a2604b31c25c52750c91e90d46e · Modrinth version dEIlpdij · Project link unavailable Side not labelled
XaerosWorldMap_1.39.13_Fabric_1.21.8.jar SHA-1 073dd437a4418cf1464824dd723441a3f589d9b5 · Modrinth version d1Pc1nIN · Project link unavailable Side not labelled
yet_another_config_lib_v3-3.8.0+1.21.6-fabric.jar SHA-1 2ceb633b2d2e4f631ac7489d640092c703424696 · Modrinth version XrJR9TSj · Project link unavailable Side not labelled
Zoomify-2.14.6+1.21.6.jar SHA-1 924f94ba37694b279f5f20abd6fb2aa36ebc0965 · Modrinth version qMqviL3t · Project link unavailable Client only

Pick your setup

DevClient Tools by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

2 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

DevClient Tools versions and loaders

13 of 13 releases match

Looking for an older file? The official Modrinth project page is in Resources.