About HisaabKit

HisaabKit is a growing collection of free, fast, privacy-first tools for everyday decisions — money, health, documents and daily life — built by an independent developer who got tired of cluttered, upload-everything calculator sites.

"Hisaab" is the Urdu word for calculation, and that idea sits at the centre of everything here: give people a clear, itemised answer they can actually understand and trust, formatted like a receipt they can screenshot and keep.

What makes HisaabKit different

• Genuinely private. Every calculator and file tool runs entirely in your browser. Your loan amounts, savings, dates, documents and images never leave your device — there are no uploads to any server.
• Free, with no signup. No accounts, no paywalls, no email harvesting. The site is supported by unobtrusive advertising.
• Honest about limits. Where a result is an estimate, we say so, explain the formula, and point you to a professional for decisions that need one.
• Built for this region and beyond. Alongside universal tools, HisaabKit includes things South Asian users rarely find elsewhere — zakat and ushr calculators, tola and marla converters — while working in any currency for everyone else.

What's inside

The toolkit spans money tools (loan EMI, investment profit, zakat, ushr, solar cost, electricity bill), daily-life tools (BMI with plans, age, unit and date converters, GPA, word counter), image and PDF tools (image-to-PDF, PDF merger, OCR, background remover, resizer, compressor), plus a small set of games and kid-friendly learning activities. New tools are added regularly, and our blog publishes plain-language guides that go deeper than the calculators alone.

Get in touch

Suggestions, corrections and new-tool requests are always welcome — see the contact page. HisaabKit is independently run and improves based on what people actually ask for.

Disclaimer

HisaabKit tools provide general estimates for information only. They are not financial, religious, medical or legal advice. Always confirm important decisions with a qualified professional.