Weight Converter

Convert between milligrams, grams, kilograms, ounces, pounds, stones, and metric tons simultaneously.

Milligramsmg

Gramsg

Kilogramskg

Ouncesoz

Poundslb

Stonesst

Metric tonst

About this tool

The Weight Converter is a free unit conversion tool. Convert between milligrams, grams, kilograms, ounces, pounds, stones, and metric tons simultaneously. Edit any field to update all others. Runs directly in the browser with no account required.

Use cases

Convert between milligrams, grams, kilograms, ounces, pounds, stones, and metric tons simultaneously. Edit any field to update all others.
Copy weight converter output into tickets, docs, QA notes, support replies, or pull request descriptions.
Keep /weight bookmarked as a repeatable unit conversion utility for focused, copy-friendly work.
Validate a quick unit conversion answer before turning it into a spreadsheet formula, command-line snippet, or one-off script.

FAQ

What is the Weight Converter used for?

Convert between milligrams, grams, kilograms, ounces, pounds, stones, and metric tons simultaneously. Edit any field to update all others. It runs directly in your browser with no account required.

How do I use the Weight Converter?

Open /weight, review the page output, and copy the generated result into your docs, tests, support notes, or debugging workflow.

Does the Weight Converter have an API?

This page is designed as a browser utility. Use the copy-friendly output when you need to move results into another workflow.

Who is the Weight Converter for?

The Weight Converter is useful for developers, QA teams, support teams, operators, and content teams that need reliable unit conversion output without opening a heavier application.