About Otaku Dojo Tools

Our principles

• Ready instantly: no install, no account — results appear as you type.
• Your data stays with you: if a tool can run in the browser, it never touches our server.
• Consistent: input, output, Copy and Download are in the same place on every tool.
• Clearly documented: every tool page includes steps, real examples, specs and FAQs.

How data is handled

Formatters, converters, calculators and image tools run in your browser with JavaScript; your input is never sent to our server.

The meta tag, Open Graph, redirect, HTTP header, SSL and Steam price checkers need to reach other websites, so the URL you enter is sent to our server, which connects only to public internet addresses and does not store queries. See the Privacy Policy for details.

How content is maintained

Every tool page shows its last updated date. Tools follow published standards — JSON per RFC 8259, JWT per RFC 7519, CSV per RFC 4180, and so on. Found a bug or want a tool? Let us know via the Contact page.