Cannabis Dosage Calculators
THC and CBD dosage calculators for edibles and oils
All Cannabis Calculators
4 calculatorsEdible Calculator
Calculate the right THC edible dose based on your experience level and desired effects. Includes dosage guide for beginners to experienced users.
CBD Calculator
Calculate your ideal CBD dose based on body weight, condition, and product strength. Includes dosing guide for sleep, anxiety, and pain.
CBD for Sleep
Calculate the optimal CBD dose for sleep based on your weight and sleep issues. Includes timing recommendations and dosage guide.
CBD for Anxiety
Calculate the optimal CBD dose for anxiety and stress based on your weight and anxiety type. Includes daily and as-needed dosing recommendations.
About Cannabis Calculators
Our cannabis dosage calculators help users find appropriate doses for THC edibles and CBD products. Cannabis affects everyone differently, so these calculators provide starting point recommendations based on experience level and desired effects. For THC edibles, we emphasize the "start low, go slow" approach. For CBD, we use weight-based dosing guidelines. Always use cannabis products responsibly and only in jurisdictions where they are legal.
Start Low, Go Slow
Edibles can take 30 minutes to 2 hours to take effect, and the effects can last 4-8 hours. New users should start with 2.5-5mg THC and wait at least 2 hours before taking more.