How do I install NBTIFY?

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 NBTIFY work with?

The listing gives Minecraft 1.17, 1.17.1. This is the version stated by the author or source site, not something we verified ourselves.

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NBTIFY

by LetsChill · on Modrinth

This mod will make your advanced Tooltip look more Advanced, Copy NBT data of items, view NBT data in JSON format.

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Fabric2 builds
Mod loader Forge2 builds

Minecraft version

Minecraft 1.17–1.17.1Newest
Minecraft 1.16.5

Minecraft 1.17–1.17.1Newest
Minecraft 1.16.5

⬇ Download for 1.17–1.17.1 · Fabric ⬇ Download for 1.16.5 · Fabric ⬇ Download for 1.17–1.17.1 · Forge ⬇ Download for 1.16.5 · Forge

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

NBTIFY Mod

Want to visualize your NBT data and grab it with ease? NBTIFY does the job!

With this mod, you can view all NBT data with a scrollable screen, to visualize infinite lines of NBT data.

You can also use specific Key-Binds in any inventory screen or item container to get a preview of NBT data, this can be useful for items that has small numbers of NBT data.

The ability to copy NBT data while hovering on an item is present, this is also possible with the button that is implemented inside the full data screen.

How to use

You can use NBTIFY in any Container Screen that has an item hover, it is also possible to do so in chat if the server is rendering item tooltip inside of the chat message.

You can press ALT to have a preview of the NBT data.

You can press CONTROL to copy the data in JSON format.

You can press TAB to open the screen GUI and preview the whole NBT data that the item have.

The mod is also client side only, nothing to be bothered about!

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.17, 1.17.1
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 NBTIFY-forge-1.0.jar — drop this file into the mods folder
Download size: 20 KB
Download link checked 31 Aug 2026 — working

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

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All Mods for Java All Minecraft Java mods Java mods for 1.17