About CalcShrwd

Our Mission

CalcShrwd exists to make everyday math effortless. Whether you are splitting a restaurant bill, estimating your paycheck, planning a loan, or checking your GPA, you deserve a tool that gives you an accurate answer instantly -- without dark patterns or paywalls.

We build free, fast, privacy-respecting tools supported by non-intrusive display advertising. No login required. No data stored.

Our Tools

• Tip Calculator
• Paycheck Calculator
• GPA Calculator
• BMI Calculator
• Loan Calculator
• Grade Calculator
• Percentage Calculator
• Word Counter

Our Commitment

Every calculator on CalcShrwd is built and reviewed for accuracy. Our blog articles are written to explain the math behind the tools. When we find an error or outdated information, we fix it.

We are a small independent project. Feedback from users -- bug reports, suggestions, or corrections -- is genuinely appreciated and read.