About Blockwise
Last updated
Blockwise makes free calculators and planners for Minecraft. Each tool does one job, such as finding where to build a Nether portal or how many shulker boxes a build needs, and gives you the answer instantly.
How the tools work
- Same formulas as the game. Each tool follows the mechanic as the game implements it, and the guide under it shows the formula so you can check it yourself.
- Checked before release. Results are compared against those formulas and worked examples before a tool goes live. A tool marked Checked in-game was also tested inside Minecraft on the date shown.
- Java and Bedrock. Each tool says which editions it applies to, and the guide points out where they differ.
- Runs in your browser. Nothing you type is sent anywhere.
Read how we check our tools for the details, including how corrections work.
Independent
Blockwise is a fan-made site. Not an official Minecraft product. Not approved by or associated with Mojang or Microsoft.