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Celsius to Fahrenheit converter

Convert Celsius to Fahrenheit instantly: 25 °C = 77 °F. Free, with a table of common values.

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About this tool

To convert Celsius to Fahrenheit, multiply by 1.8 (9/5) and add 32. So 25 °C = 77 °F. Type any value below to convert it exactly, or use the table of common conversions.

How to use it

  1. 1 Pick a category such as Length or Weight.
  2. 2 Enter a value and choose the units.
  3. 3 Read the result and the full conversion table.

Celsius to Fahrenheit

-40 °C-40 °F
-10 °C14 °F
0 °C32 °F
10 °C50 °F
20 °C68 °F
25 °C77 °F
30 °C86 °F
37 °C98.6 °F
40 °C104 °F
100 °C212 °F

Questions

How many square feet are in a marla?

This tool uses the common standard of 272.25 square feet (25.29 m²) per marla; some areas use 225 square feet.

Is my data uploaded?

No. This tool runs in your browser, so your text and files never reach our server.

Is this tool free?

Yes. It’s free to use with no sign-up and no limits for normal use.

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