Terms of Service
Last updated: June 13, 2026
1. Introduction
These Terms of Service ("Terms") govern your use of the online tools and content ("the Service") provided by Devryo ("we", "us", or "the site"). By using the Service, you agree to these Terms.
2. The Service
We provide a range of web tools and technical articles for development, conversion, generation, and checking tasks, free of charge as a rule. Most tools process your input in the browser without sending it to a server. See our Privacy Policy for details.
3. Disclaimer
The Service is provided "as is". We make no warranty of any kind regarding its accuracy, completeness, usefulness, fitness for a particular purpose, or uninterrupted availability.
Results produced by the tools (calculations, conversions, generated data, etc.) are provided for reference only, and you are responsible for verifying them. We are not liable for any damages arising from your use of, or inability to use, the Service. For important business, contractual, or legal decisions, always consult a professional or an official source.
4. Prohibited Conduct
When using the Service, you must not:
- Violate any law or public order and morals.
- Place an excessive load on our servers or network, or disrupt the site through automated bulk access.
- Interfere with the operation of the Service, or attempt unauthorized access or reverse engineering.
- Infringe the rights or interests of third parties or of the site.
5. Intellectual Property
Intellectual property rights in the site's design, logo, text, articles, source code, and other content belong to us or the respective rights holders. Reproduction, republication, or redistribution beyond private use without permission is prohibited. Output you generate with the tools (such as conversion results) is yours to use freely, at your own responsibility.
6. Advertising
We may display ads to help cover operating costs. How cookies are used for ad delivery is explained in our Privacy Policy.
7. External Links
The Service may contain links to external sites. We are not responsible for the content of those sites.
8. Changes, Suspension, and Termination
We may change, add to, suspend, or terminate the Service without prior notice. We are not liable for any damages resulting from such actions.
9. Changes to These Terms
We may revise these Terms as needed. Revised Terms take effect once posted on this page.
10. Governing Law and Jurisdiction
These Terms and your use of the Service are governed by the laws of Japan. In the event of a dispute relating to the Service, the court having jurisdiction over the location of the site's operator shall have exclusive jurisdiction as the court of first instance.
11. Contact
For questions about these Terms, please use the contact form.