About Datakit

Datakit is your trusted home for fast, accurate, and 100% free online calculators, designed to make everyday calculations effortless for students, professionals, and anyone in need of reliable answers—no sign-up required.

15+ Calculator Tools

Trusted by Thousands

Fast & Simple

100% Free & Secure

Our Mission

At Datakit, our mission is clear: to empower everyone with precise, easy-to-use calculators for math, finance, education, health, and daily utility—free of charge and always accessible.

What We Offer

Wide range of calculators: from loan EMI, freelancer tax, BMI & GPA to date and percentage calculations.
Handy PDF tools: convert, split, or merge your files within seconds.
Fully optimized for mobile, tablet, and desktop devices.
No sign-up, no paywalls, and no data collection—your privacy matters.
Calculators built and validated by professionals to ensure utmost accuracy.

Why Choose Datakit?

Easy-to-navigate: Find & use any tool within seconds.
US-friendly: Tools and calculators ideal for users in the United States and worldwide.
No clutter, no spam: Ad-light, distraction-free experience.
Updated regularly: New tools added every month based on your feedback.

Our Commitment

We believe in making knowledge and tools freely accessible for all. Whether you are a student, a freelancer, a parent, or a professional, Datakit stands by you for everyday calculations. If you ever spot an error or have an idea for a new calculator, let us know! We love hearing from our users.

Thanks for trusting Datakit.
Calculate smarter. Live easier.