Celso is the easiest way to convert oven temperatures between Fahrenheit and Celsius, with built-in fan-forced equivalents.
<aside> <img src="/icons/temperature-warm_blue.svg" alt="/icons/temperature-warm_blue.svg" width="40px" /> Instantly convert °C ↔ °F
Type in your temperature and Celso converts it instantly. Whether you're following a US recipe or switching oven modes, it just works.
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<aside> <img src="/icons/oven_orange.svg" alt="/icons/oven_orange.svg" width="40px" /> Shows Fan Forced adjustments
Automatically see the fan-forced equivalent for any °C temperature. No more second-guessing or searching!
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<aside> <img src="/icons/drafts_yellow.svg" alt="/icons/drafts_yellow.svg" width="40px" /> Add your own custom foods
No more Googling. Save your favorite foods' time and temp once → open Celso when you need it again.
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<aside> <img src="/icons/fork-and-knife_blue.svg" alt="/icons/fork-and-knife_blue.svg" width="40px" /> One temperature unit for all your recipes
Set your preferred unit once (°C, °F, or fan-forced) and Celso keeps everything consistent.
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<aside> <img src="/icons/stars_lightgray.svg" alt="/icons/stars_lightgray.svg" width="40px" /> Clean, focused design
No ads, no clutter, no distractions. Just one clear input, one accurate output.
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<aside> <img src="attachment:9e3cb670-dc19-4482-9527-3b34f2b41f1a:sora-3-1.png" alt="attachment:9e3cb670-dc19-4482-9527-3b34f2b41f1a:sora-3-1.png" width="40px" />
– Sora Khan*, Maker of Celso* 🔥
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Version 1.0
