Green Tea Caffeine Calculator

A conversion tool that computes the amount of green tea (in a specific green tea measurement) to its equivalent caffeine content in milligrams and vice versa.

Green Tea Caffeine Calculator

Section 1: Green Tea to Caffeine Converter

Purpose of the Converter

This converter’s main usage is for converting any amount of green tea to its equivalent caffeine content in milligrams.

How to Use

First, you need to enter the amount of green tea in the first box with its respective measurements:

• fl oz
• Teaspoon (Loose Leaf)
• Teabag (Standard Size)
• Cup (8 oz)
• ml
• Gram

Lastly, click calculate amount of caffeine.

Example of Caffeine in Green Tea Conversion:

How much caffeine is there in a single cup (8 oz) of green tea?

• 35.00 milligrams of Caffeine

How much caffeine is there in a 250 ml of green tea?

• 36.50 milligrams of Caffeine

Section 2: Caffeine to Green Tea Conversion:

Purpose of the Converter

This converter’s main purpose is to learn how much green tea is needed for a certain amount of caffeine.

How to Use

Start using this converter by entering the specific amount of caffeine in mg and click calculate amount of green tea.

Example of Caffeine to Green Tea Conversion:

How much green tea is needed for 30 mg of caffeine?

• 6.82 fl oz of Green Tea
• 1.50 Teaspoon (Loose Leaf) of Green Tea
• 1 Teabag (Standard Size) of Green Tea
• 0.86 Cup (8 oz) each of Green Tea
• 205.48 ml of Green Tea
• 3.00 grams of Green Tea

If I wanted to intake 50 mg of caffeine, this is how much green tea I need to have 50 mg of caffeine in my system:

• 11.36 fl oz of Green Tea
• 2.50 Teaspoon (Loose Leaf) of Green Tea
• 1.67 Teabag (Standard Size) of Green Tea
• 1.43 Cup (8 oz) each of Green Tea
• 342.47 ml of Green Tea
• 5.00 grams of Green Tea