Conversor de unidades instantâneo

Conversores e calculadoras online gratuitos

Inch Calculator offers 4382+ free conversion tools covering length, area, volume, weight, temperature, time, speed, data storage, energy, pressure and many more categories. Every converter works instantly in your browser — no signup, no downloads, no fees.

Whether you need to convert centimeters to inches for a DIY project, pounds to kilograms for a recipe, or Fahrenheit to Celsius for travel, you will find a fast, accurate tool here. Each conversion page includes the formula, a handy conversion table, and clear explanations of both units.

Por que usar a Inch Calculator?

• 4382+ free tools — one of the largest converter collections online.
• Instant results — every calculator updates as you type.
• Works everywhere — mobile, tablet and desktop friendly.
• No cost, no signup — just open and convert.

Perguntas frequentes

How many converters are on this site?

We currently offer 4382+ individual unit converters across 26 categories, and the collection keeps growing.

Are the converters really free?

Yes. Every tool on Inch Calculator is completely free to use, with no account or subscription required.

How accurate are the conversions?

Our converters use internationally recognized conversion factors and formulas, with results shown to up to 6 decimal places.