Hi Product Hunt! I’m the maker of ToolExo. I built ToolExo around a simple frustration: many everyday online tools give you an answer but do not explain the method, assumptions, or limits behind it. ToolExo brings together free browser-based calculators and practical utilities across math, business, finance, SEO, text, images, PDFs, and developer workflows. The focus is not just on producing a result, but on making it clear enough to verify and use with confidence. Privacy is part of the product design too: whenever reliable local processing is possible, calculations and files stay in your browser. I’d especially love feedback on: • Which everyday tool do you wish were clearer or more trustworthy? • Which ToolExo category should we expand next? • What would make you choose a utility site again instead of using a one-off tool? Thanks for taking a look — I’m here for questions and feedback.

ToolExo

Everyday calculators and browser tools, private by default.

Everyday calculators and browser tools, private by default.