All Converter Pro
Conversor de unidades online
Converta unidades de comprimento, peso, temperatura, área, volume, velocidade e dados instantaneamente. Do métrico ao imperial e vice-versa: km para milhas, kg para lb, °C para °F e mais.
Sobre a ferramenta Conversor de unidades
The unit converter handles the everyday conversions between metric and imperial systems: length (kilometers ↔ miles, centimeters ↔ inches, meters ↔ feet), weight (kilograms ↔ pounds, grams ↔ ounces), temperature (Celsius ↔ Fahrenheit), plus area, volume, speed and digital data units (MB, GB, TB). Results update instantly as you type, in both directions, with sensible precision. It covers the conversions that come up in recipes (grams to cups by weight, oven °C to °F), travel (km to miles, kg baggage limits to lbs), fitness (body weight, running pace) and work (file sizes, room dimensions, shipping weights) - without ads-cluttered lookup tables or doing mental math with remembered factors.
Como usar Conversor de unidades
- Abra a ferramenta e adicione seu arquivo, texto ou valores.
- Revise as opções disponíveis, como intervalo de páginas, formato de saída, qualidade, senha ou idioma.
- Inicie o processo e mantenha a janela do navegador aberta até terminar.
- Baixe o resultado e continue com uma ferramenta relacionada, se precisar.
Dicas úteis
- Para PDFs digitalizados, as ferramentas com suporte a OCR executam o reconhecimento de texto automaticamente sempre que possível.
- Para arquivos grandes, use as ferramentas de compressão antes de compartilhar por e-mail ou enviar para portais.
- Para melhores resultados, envie arquivos limpos com a extensão correta e evite documentos corrompidos.
Perguntas frequentes
Which unit types can I convert?
Length, weight/mass, temperature, area, volume, speed and digital data. Within each type all the common metric and imperial units are available - for example meters, kilometers, inches, feet, yards and miles under length.
How accurate are the conversions?
Conversions use the exact standard factors (for example 1 inch = 2.54 cm exactly) and display results with enough precision for practical use.
How does temperature conversion differ from other units?
Temperature uses formulas rather than multiplication: °F = °C × 9/5 + 32. That is why 0°C is 32°F, not 0°F - the scales have different zero points.
What is the difference between MB and MiB?
MB (megabyte) uses powers of 1000; MiB (mebibyte) uses powers of 1024. Storage makers use MB, operating systems often measure in MiB - which is why a "500 GB" drive shows as roughly 465 GB in Windows.
Does the converter work offline or on mobile?
It runs directly in your browser and works on desktop, tablet and mobile. Values are calculated on your device - nothing is uploaded.
É grátis?
Yes - free and unlimited, with no account.