About ToolPlex

Free, fast, and private tools for everyday tasks — built for people who just want answers without the hassle.

Our mission

ToolPlex is a collection of fast, free, browser-based tools built for developers, students, and everyday users. No accounts, no uploads to servers, no tracking beyond analytics. Just open a tool and get your answer instantly.

Whether you need to format JSON, convert units, calculate a tip, check your BMI, or count words in a document — ToolPlex has a tool for it.

Who made this?

Built and maintained by a solo developer. Questions, bug reports, or tool suggestions are always welcome — reach us at [email protected] or through the contact page.

What's our privacy approach?

Every tool on ToolPlex runs entirely in your browser. The text you paste, the files you drop, the numbers you type — none of it is sent to our servers. We use Google Analytics to understand which tools are popular, and nothing else. For the full details, see our privacy policy.

Our values

Fast

No loading spinners or waiting for server responses. Results are instant.

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Private

Your inputs never leave your device. We don't log what you type into our tools.

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Free

Every tool on ToolPlex is completely free to use, forever. No paywalls.

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Accessible

Designed to work beautifully on any device — desktop, tablet, or phone.

What's coming

We're actively building out the ToolPlex toolkit. On the roadmap: currency converter, percentage calculator, BMI calculator, age calculator, tip calculator, word counter, case converter, time zone converter, and date calculator.

Have a tool you'd like to see? We'd love to hear from you.

Ready to get started?

Browse our free tools — no sign-up required.

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