# Oven Temperature Converter (Celsius, Fahrenheit, Gas Mark, Fan)

Convert an oven temperature between Celsius, Fahrenheit, gas mark and fan, with a chart of the common settings.

- URL: https://toolstackhub.co.uk/tools/oven-temperature-converter/
- Category: Calculators
- Price: free, no sign-up
- Privacy: runs in the browser; input is not uploaded
- Last updated: 2026-10-08

## About
Recipes use different oven scales depending on where they come from. The Oven Temperature Converter converts between degrees Celsius, degrees Fahrenheit and gas mark, and shows the fan oven setting, which is usually about 20 °C lower than a conventional oven. Enter the temperature you have, and read the others, along with a chart of the standard gas marks.

## How to use
1. Choose the scale you have: Celsius, Fahrenheit or gas mark.
2. Enter the temperature, or pick the gas mark.
3. Read the other scales and the fan oven setting.

## FAQ
**What is 180 °C in Fahrenheit?** 356 °F, usually rounded to 350 °F in recipes. It is gas mark 4.

**What is gas mark 6 in Celsius?** 200 °C, or 400 °F.

**How do I convert to a fan oven?** Reduce the conventional temperature by about 20 °C.

**Is the Oven Temperature Converter (Celsius, Fahrenheit, Gas Mark, Fan) free?** Yes, with no sign-up or limits.