Caffeine Cutoff Calculator — When to Stop Drinking Coffee Before Bed
caffeinecutoff.com
LaunchIndex first observed Caffeine Cutoff Calculator — When to Stop Drinking Coffee Before Bed (caffeinecutoff.com) live on 31 August 2026. View its launch screenshot, category, and verification evidence.
A launch record built from evidence.
Caffeine Cutoff Calculator — When to Stop Drinking Coffee Before Bed (caffeinecutoff.com) was first observed live on 31 August 2026.
CaffeineCutoff is a web app that calculates the latest time to finish a caffeinated beverage before bedtime based on half-life math and user bedtime. Free to use with no sign-up.
Its profile is classified as Saas within Technology / Analytics.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- caffeinecutoff.com
- Category
- Technology / Analytics
- Website type
- Saas
- Observed title
- Caffeine Cutoff Calculator — When to Stop Drinking Coffee Before Bed
- Observed description
- Pick your bedtime and your drink, and get your last call — the latest time to finish a coffee, tea, or energy drink and still sleep. Free, no sign-up.
- Detected technologies
- None detected
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
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