About PHCalc.Com
Professional pH calculations made simple and accessible for everyone
Our Mission
PHCalc.Com was created to provide students, educators, and chemistry professionals with the most accurate, user-friendly, and educational pH calculation tools available online. We believe that understanding chemistry should be accessible to everyone, regardless of their background or experience level.
Why PHCalc.Com?
In today's digital age, having reliable and instant access to scientific calculations is essential. Whether you're a high school student learning about acids and bases for the first time, a university student tackling complex equilibrium problems, or a professional chemist needing quick verification of calculations, PHCalc.Com is designed to meet your needs.
Scientific Accuracy
All calculations are based on established chemistry principles and peer-reviewed formulas.
Educational Focus
Step-by-step solutions help users understand the underlying chemistry concepts.
Global Accessibility
Free, fast, and available 24/7 to users worldwide with no registration required.
Professional Grade
Trusted by educators and professionals for accurate, reliable calculations.
PHCalc.Com by the Numbers
Our Commitment to Quality
PHCalc.Com is developed and maintained by a team of chemistry professionals and web developers who are passionate about education and scientific accuracy. Our content is regularly reviewed and updated to ensure it meets the highest standards.
- Peer Review: All formulas and calculations are verified by qualified chemists
- Regular Updates: Content is continuously updated to reflect current scientific understanding
- User Feedback: We actively incorporate user suggestions and corrections
- Educational Standards: Aligned with UK and US chemistry curricula
Our Values
Accuracy
We prioritise scientific accuracy above all else, ensuring every calculation is reliable and precise.
Education
We believe in teaching, not just calculating. Our tools help users understand the 'why' behind the numbers.
Accessibility
Chemistry education should be free and accessible to everyone, everywhere.
Innovation
We continuously improve our tools and add new features based on user needs and technological advances.
About PHCalc.Com FAQ
PHCalc.Com was created by a team of chemistry professionals and web developers with extensive experience in education and scientific computing. Our team includes PhD chemists, educators, and software engineers.
Yes, PHCalc.Com is completely free to use. We believe that educational tools should be accessible to everyone. There are no hidden fees, subscriptions, or premium features.
All our calculations are based on established chemistry principles and are regularly reviewed by qualified chemists. We use peer-reviewed sources for all Ka and Kb values and follow standard calculation methods taught in universities worldwide.
PHCalc.Com is designed for educational and research purposes. While you can use our tools for professional work, please ensure you verify critical calculations independently for commercial applications.
We welcome feedback, suggestions, and contributions from our users. You can contact us through our contact page, report issues, suggest new features, or even contribute content for our blog.
We're continuously working on new features including more calculation tools, interactive simulations, mobile apps, and expanded educational content. Follow our blog for updates on new features and improvements.