Parts Per Converter

Parts Per Converter – Free Online Tool to Convert PPM, PPB, PPT & PPQ

Convert any parts-per value instantly! Enter a value, select a unit, and get the equivalent values in all supported units like Parts Per Million (PPM), Parts Per Billion (PPB), Parts Per Trillion (PPT), and Parts Per Quadrillion (PPQ).

How to Use the Parts Per Converter?

1. Enter a Value – Type the value you want to convert.
2. Select the Unit – Choose the unit you want to convert from (PPM, PPB, PPT, or PPQ).
3. Click "Calculate" – Instantly get the equivalent value in all other supported units.

Supported Units:

• Parts per Million (PPM)
• Parts per Billion (PPB)
• Parts per Trillion (PPT)
• Parts per Quadrillion (PPQ)

Example Conversion:

If you enter 1 Part per Million (PPM), you will instantly get:

• Parts per Million (PPM): 1 PPM (input value)
• Parts per Billion (PPB): 1,000 PPB
• Parts per Trillion (PPT): 1,000,000 PPT
• Parts per Quadrillion (PPQ): 1,000,000,000 PPQ

Why Use Our Parts Per Converter?

✔️ Free & Instant – Quickly convert between PPM, PPB, PPT, and PPQ.
✔️ Accurate Conversions – Get precise results for small scale measurements.
✔️ Perfect for Scientific & Industrial Use – Ideal for applications in chemistry, environmental science, and more.
✔️ Completely Free Online Tool – No hidden charges or subscriptions.

Start converting parts-per values now!

Ajay Yadav

CEO / Co-Founder

Enjoy the little things in life. For one day, you may look back and realize they were the big things. Many of life's failures are people who did not realize how close they were to success when they gave up.