Terms

Plain terms for a free tool site. Use it, do not abuse it.

Using Astra

Astra is free to use, with no account. You may use the tools for personal or commercial work. You are responsible for the content you process and for having the right to process it.

What we promise

We aim to keep the core tools free, fast and available. The tools run in your browser and we do not store your inputs.

No warranty

The tools are provided “as is”, without warranty of any kind. Output can contain mistakes — for example, very large numbers in JSON may lose precision once parsed. Check anything important before you rely on it. To the extent allowed by law, Astra is not liable for losses arising from use of the site.

Acceptable use

• Do not use Astra to break the law or to process content you have no right to.
• Do not attack, scrape aggressively, or try to overload the site.
• Do not present Astra's output as a guarantee or as legal, financial or safety advice.

Changes

Tools may be added, changed or removed. These terms may be updated; the date below changes when they are. Continuing to use the site means you accept the current version.

Last updated 19 October 2026.