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Milliliter to Teaspoon Converter

Convert milliliters to teaspoons online. 1 mL = 0.20288414 tsp. Free, instant Milliliter-to-Teaspoon converter. 100% in your browser, no uploads.

Milliliter → Teaspoon

1 mL = 0.20288414 tsp

Milliliter to Teaspoon conversion table

Milliliter (mL)Teaspoon (tsp)
1 mL0.20288414 tsp
2 mL0.40576827 tsp
5 mL1.014421 tsp
10 mL2.028841 tsp
25 mL5.072103 tsp
50 mL10.144207 tsp
100 mL20.288414 tsp
  • Instant, live Milliliter ↔ Teaspoon conversion
  • Accurate to the exact conversion factor
  • Converts in both directions
  • Reference table of common values
  • 100% private — runs entirely in your browser
  • Free, no sign-up, works offline

How to use the Milliliter to Teaspoon Converter

  1. 1

    Type the number of milliliters in the first box.

  2. 2

    Read the equivalent value in teaspoons instantly in the second box.

  3. 3

    Or type a Teaspoon value to convert back to milliliters — it works both ways.

  4. 4

    Copy the result, or check the reference table for common conversions.

About the Milliliter to Teaspoon Converter

The ByteTools Milliliter to Teaspoon Converter changes milliliters into teaspoons instantly. One Milliliter equals 0.20288414 Teaspoons (tsp), and the tool applies that exact factor as you type so you get a precise answer every time.

Volume conversions are everyday tasks in cooking and baking, chemistry, fuel and drinks, bridging metric litres and US customary cups and gallons. Everything is calculated locally in your browser — nothing is uploaded — so it is fast, private and works offline. Enter a number in either box to convert both ways, and use the table for common Milliliter-to-Teaspoon values at a glance.

Frequently asked questions

How many Teaspoons are in a Milliliter?

One Milliliter equals 0.20288414 Teaspoons (tsp). To convert, multiply the number of Milliliters by 0.20288414. For example, 10 Milliliters = 2.028841 Teaspoons.

What is the formula to convert Milliliters to Teaspoons?

Multiply the Milliliter value by 0.20288414 to get Teaspoons. In symbols, tsp = mL × 0.20288414. This converter applies the exact factor automatically so you never round by hand.

How do I convert Teaspoons back to Milliliters?

Divide by 0.20288414, or multiply by 4.928922. You can also use our Teaspoon to Milliliter converter for the reverse direction — it uses the same exact factor.

Is this Milliliter to Teaspoon converter free and private?

Yes. The conversion runs entirely in your browser with JavaScript — nothing you type is uploaded, logged or stored. It is completely free, needs no sign-up and keeps working offline once loaded.

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