Minesweeper

About the Minesweeper

The Minesweeper on ToolHaven is a free, browser-based tool that helps you classic Minesweeper. Click to reveal cells and use the numbers to figure out where the mines are. Right-click to flag a suspected mine. Your first click is always safe. It runs entirely in your browser, so no data is sent to any server, and no account or signup is required. Whether you are a student, professional, or just someone looking for a quick answer, this tool gives you accurate results in seconds.

How to use the Minesweeper

Using this tool is straightforward. Click any cell to reveal it. Your first click is always safe - mines are placed after. A number on a revealed cell tells you exactly how many mines touch it (including diagonals). Use this to deduce where mines are. Right-click a cell (or tap Flag Mode then tap a cell) to plant a 🚩 flag on a suspected mine. Reveal every safe cell without hitting a mine to win. Your time is recorded, so race a friend!

Results are updated instantly as you enter values, so there is no need to click a submit button. You can adjust inputs freely and compare different scenarios in real time.

Why use ToolHaven?

ToolHaven offers 178+ free online calculators and tools across categories including Finance, Health, Math, Education, and more. All tools are free to use, require no installation, and work on any device. Your inputs never leave your browser, so your data stays private. The Minesweeper is part of our Fun collection. Explore related tools in the sidebar to get more done in one place.