About TechSutra

TechSutra started from a simple frustration: most "free" online file tools either don't actually work, bury the real tool behind a paywall, or quietly upload your files somewhere you can't see. We wanted something that just works, is honest about what it does, and doesn't ask for your email address first.

Wherever practical, tools run entirely in your browser using modern Web APIs and well-established open-source libraries — so your files don't need to leave your device. Each tool page says plainly what it supports, what its limits are, and what happens to your data.

The site is funded by advertising, not subscriptions. We'd rather ship a smaller number of tools that genuinely work than a long list of buttons that don't.

Have feedback or found a bug? We'd like to hear about it — see the Contact page.