Suraj Giri
Software engineer and web developer. Suraj builds and maintains iToolHub, and he is the person who answers for what it publishes.
Background
Suraj is a web developer by trade. His work is in front-end systems and web performance, and he has spent most of his career building fast, well-instrumented interfaces. He has worked hands-on with web performance and browser timing APIs for about ten years.
He founded The Blog Timer, a set of online timers built around one rule: a browser tool must still be right when the browser is working against it. He also works as an independent SEO consultant in Nepal.
Why that background matters on a converter site
Every tool on iToolHub runs in your browser, and the ways a browser tool goes wrong are specific. Ordinary JavaScript numbers lose precision above nine quadrillion, so a long binary string can come back with its last digits rounded. Text has to be turned into bytes before it can be shown as binary or hex, and the answer depends on the character encoding. An image re-encoded in a browser uses that browser's encoder, not a reference one.
Those are the problems this site is built around: exact whole-number arithmetic for long values, UTF-8 by default with ASCII as a stated choice, and image pages that say what a browser's encoder can lose. The methodology page sets out each one.
What he is responsible for
- Which tools the site offers, and what each one promises to do.
- The fact base that every table, factor and worked example on the site is read from.
- The checks that run over every page before it is published.
- Corrections. A confirmed error is fixed and logged with its date in the changelog.
How pages are written and checked, including how AI tools are used, is set out in the editorial policy.
Where his expertise stops
Suraj is a software engineer, not a financial adviser, an accountant, a tax professional or a lawyer. The loan, fee, margin and sales tax calculators on this site do arithmetic on the figures you give them, and each of those pages says so beside the result. For a decision that carries money or legal weight, check the figure with the lender, the provider or the authority that sets it. The disclaimer covers this in full.
Elsewhere
Contact
Corrections, questions about a result, and anything else go to suraj@theblogtimer.com. Include the page address and what you entered, and the problem can usually be found without a reply.