About Internet Tool Wizard

Internet Tool Wizard is an independent website that builds fast, free, genuinely useful online tools — unit converters, encoders, generators and calculators — that run entirely in your browser.

What we do

We make small, focused tools that solve one job well and load instantly. Today the site is led by a best-in-class Indian land-area converter (marla, gaj, kanal, killa, bigha and more) and a growing set of everyday converters and utilities. We add and improve tools continuously based on what people actually search for and use.

Everything runs in your browser

Our tools are built to work 100% client-side. When you type into a converter or paste text into an encoder, the calculation happens on your own device using JavaScript — your input is never uploaded to a server. That makes the tools fast, available offline once loaded, and private by design. Where this is true for a tool, we say so on the page.

Our accuracy standard

Conversions are only useful if they are correct, so we hold ourselves to a clear editorial standard:

  • Computed, never hand-typed. Every conversion factor, worked example and reference-table value is calculated in code from a single source of truth, so the live tool and the numbers in the surrounding text always agree.
  • Exact or widely-accepted standards. Fixed factors (square feet, square metre, hectare, acre, seconds, minutes, hours and so on) use exact or internationally standard values.
  • Regional units are modelled honestly. Some Indian land units — bigha, biswa, katha and dhur — genuinely vary by state and local custom. We never publish a single guessed national number for these. Instead we provide a per-state value table and a region selector, and we tell you plainly when a unit's value depends on where you are.
  • Verify critical conversions independently. For legal, financial or property transactions, always confirm against your local revenue records (patwari / tehsil) or an official source. Our tools are a fast reference, not legal advice.

If you ever find a value you believe is wrong, please tell us — corrections are a priority and we act on them.

How the site is funded

Internet Tool Wizard is free to use. We intend to support the site with unobtrusive display advertising so the tools can stay free and ad-free of the dark patterns we dislike — no misleading buttons, no ads jammed against tool controls, no content hidden behind an ad view. See our Privacy Policy for exactly what is and isn't collected.

Get in touch

Feedback, corrections, feature requests and business enquiries are all welcome — head to our contact page.