Terms of Use

The Basics

Loona Developer Tools is provided free of charge, for personal and commercial use, with no account and no warranty of any kind. By using the site you accept these terms.

Accuracy and Responsibility

We test every tool carefully, but the results are provided "as is". Always double-check important output before relying on it - especially decoded token claims, hashes used for verification, and timestamps used in production systems. Two specific limits are stated on the tools themselves: the JWT Decoder does NOT verify a token's signature, so its contents must never be trusted on their own; and SHA-1 is offered for checksums and legacy compatibility only, not for security purposes.

Acceptable Use

Do not use these tools to break the law or to harm others. You are responsible for the data you process and for having the right to work with it. Do not paste other people's private keys, passwords or tokens into any online tool - including this one - as a matter of general safety practice.

Availability and Changes

We may improve, change or remove tools at any time. Because everything runs in your browser, older results are never stored by us and cannot be retrieved later. These terms may be updated; the current version always lives on this page.

Last updated: 8 November 2026.