Free · Compare two blocks

Minecraft Block Hardness Comparer

Put two blocks side by side and see which one is easier or harder to break.

  • Clear, kid-friendly steps
  • Private in your browser
  • No signup

Hardness comparer

Pick two blocks

Local Java 1.21.11 facts. Unofficial and not connected with Mojang or Microsoft.

Which is harder?

Glass0.3
Very soft
Obsidian50
Extremely hard

Obsidian is harder in this pair.

Powered by minecraft-data (curated local subset), an open-source library available under MIT.

Three simple steps

How to use it

  1. Pick a block, item, mob, biome, recipe, or question.
  2. Read the big result and compare the simple facts.
  3. Try another choice. Everything works locally with no game login.

Private by default

Your words and choices stay in this browser tab. There are no accounts, uploads, ads, or trackers inside the tool. Close the tab and the working data is gone.