FREE · COOKING & KITCHEN
Oven Temperature Converter.
Convert oven temperatures between °C, °F, fan/convection and gas marks, and adapt oven recipes to an air fryer.
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How to use Oven Temperature Converter
Enter the temperature and how the recipe gives it. Add the recipe time to see the air-fryer time.
How it works
°C = (°F − 32) × 5 ÷ 9. Fan ovens are set about 20 °C lower. Gas marks follow the usual UK chart (gas 4 = 180 °C = 350 °F). Air fryer: about 15 °C (25 °F) lower and 20 % less time.
Example
350 °F is 177 °C in a conventional oven, about 157 °C with a fan, and gas mark 4.
Questions about Oven Temperature Converter
Is Oven Temperature Converter free, and do I need an account?
Yes. This tool is free to use in your browser without an account. Processing takes place on your device.
What are the limits and what should I check?
Rules of thumb; ovens and air fryers vary, so check food early. Everything is calculated in your browser; nothing you type is uploaded. Review the result before using it in your work.
Is my input sent to a server?
Your input is processed in your browser and is not uploaded by this tool. Files and pasted text are cleared when the page is refreshed. Normal website requests are still required to load the page and its libraries. Read the privacy explanation.