Time to burn

How much time till you burn?

Find out how long your SPF lasts in the sun. A minimalist sun exposure timer that estimates how long your skin can safely handle the sun — based on your skin type, SPF level, and the current UV index.

Features:

• Choose your skin type (Fitzpatrick scale I–VI)
• Select SPF level from your sunscreen
• Set your local UV index (auto detection coming soon)
• Timer starts your countdown and reminds you when time’s up
• Works offline
• Stylish dark mode
• Keeps your settings between sessions