Your all-in-one hub for academic, gaming, and practical calculators.
Convert raw scores to 400–1600 scale with percentiles.
Gen 9 SV battle simulator with Tera, items, weather.
Weighted & unweighted GPA from grades and credits.
Volume for gardens, lawns, and landscaping projects.
Aviation tool for runway wind components.
Estimate your AP US History exam score (1-5) using official rubrics.
CalcVibe is a free, fast, and accurate online calculator hub designed for students, gamers, professionals, and DIY enthusiasts. We provide instant, reliable tools that eliminate guesswork and save time.
Whether you're prepping for the SAT, optimizing your Pokémon team, calculating GPA, estimating topsoil for landscaping, or determining crosswind components for aviation — we’ve got you covered.
All calculators run 100% in your browser — no data is stored, no sign-up required, and no ads that interrupt your workflow. Our mission is simple: Make complex calculations simple and accessible to everyone.
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Calculators
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Yes. We use official formulas from College Board, Pokémon Showdown, aviation standards, and engineering principles. SAT, AP, and Pokémon calculators match real-world scoring systems exactly.
No. All calculators work instantly in your browser — no account, no download, no app. Just visit and calculate.
Yes. Nothing is stored or sent to our servers. All calculations happen locally in your browser. Your inputs are never saved or shared.
Absolutely. Every calculator is fully responsive and works perfectly on mobile, tablet, and desktop devices.
We update calculators as soon as new standards are released — e.g., SAT 2025 changes, new Pokémon generations, or updated AP rubrics.
Yes! Use our contact form or email us at suggest@calcvibe.co. We love building tools users need.