About Inches2
What is Inches2?
Inches2.com is a free online unit conversion website that specializes in inches-to-centimeters and centimeters-to-inches conversions. We provide instant, accurate conversion tools for 35 measurement categories with over 533 units, generating precise results for any value you need to convert. Our primary focus is making inch and centimeter conversions as fast and accessible as possible.
Our Mission
Our mission is to provide the most user-friendly, accurate, and comprehensive inches conversion tool on the internet. We believe that unit conversion should be instant, free, and accessible to everyone — whether you are a student, professional, traveler, or anyone who needs to convert measurements between imperial and metric systems.
What We Offer
- •Inches to CM Converter — Our flagship tool for converting inches to centimeters with precision to 10 significant figures
- •CM to Inches Converter — Convert centimeters back to inches instantly
- •35 Conversion Categories — Length, weight, temperature, area, volume, speed, time, pressure, energy, power, and many more
- •533+ Units — From everyday units to specialized scientific measurements
- •Pre-computed Value Pages — Thousands of ready-made conversion answers for popular search queries
- •Conversion Charts — Printable reference tables for quick lookup
Accuracy & Standards
All conversions on Inches2.com use internationally recognized conversion factors based on the latest SI (International System of Units) definitions. Our calculations are precise to 10 significant figures, suitable for scientific, engineering, and everyday applications.
The fundamental relationship we rely on is the internationally agreed definition: 1 inch = exactly 2.54 centimeters. This exact conversion factor was established by international agreement in 1959 and forms the basis of all our inches-to-centimeters and centimeters-to-inches calculations.
Why Focus on Inches?
The inch remains one of the most commonly used measurement units worldwide, particularly in the United States, United Kingdom, and Canada. Screen sizes, body measurements, construction materials, and countless everyday objects are measured in inches. With the global nature of commerce and communication, the need to convert between inches and centimeters has never been greater. Inches2.com exists to make this conversion effortless.
Contact Us
Have feedback, suggestions, or questions? We would love to hear from you. Reach out to us at contact@inches2.com