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About Torinoa Tools

A free collection of browser-based tools for developers and everyday use.

What is Torinoa Tools?

Torinoa Tools is a free collection of browser-based web tools.

It offers a variety of utilities for developers, as well as tools for everyday work and learning. No software installation or account registration is required, so you can start using any tool immediately.

The collection includes tools for UUID, JSON, Base64, QR codes, hashing, CSV, URLs, date and time, and many other common tasks.

Development Philosophy

Torinoa Tools is developed and maintained with a simple goal: to provide tools that are easy to use whenever you need them.

Whenever possible, processing is performed entirely within your browser for better speed and privacy. Most tools do not send your input data to external servers, except for features that require network communication.

Features

Free to use
No installation or sign-up required
Works on desktop, smartphone, and tablet
Fast and easy to use
Available in Japanese and English
Continuously updated with new tools and improvements

About the Project

Torinoa Tools is an independently developed and maintained web service.

New tools and improvements are added continuously based on user feedback and ongoing development.

The goal is to provide useful tools not only for developers, but also for students, business users, and anyone looking for practical web utilities.

Contact

Feedback, feature requests, and bug reports are always welcome. Please feel free to get in touch through the Contact page.

Go to Contact page →