Terms of Service

Last Updated: October 14, 2026

Effective Date: October 14, 2026

In Short

  • These terms cover the arccms.com website: its pages, documentation, signup and contact forms, and the emails you ask us for.
  • The Arc CMS software is open source under the MIT License. That license, not these terms, governs your use of the code.
  • Work we do for you, such as building a website or an app, is covered by a separate written agreement.
  • How we handle your personal data is described in our Privacy Policy.

1. About These Terms

arccms.com is run by Quadralyst Pvt. Ltd., Indore, Madhya Pradesh, India ("we", "us" or "our"). By using the website you agree to these terms. If you do not agree, please do not use it.

2. What These Terms Cover

These terms apply to the website at arccms.com and everything served from it, including the documentation at arccms.com/site/docs, the articles, the signup and contact forms, and the emails we send to people who sign up.

They do not apply to:

  • The Arc CMS software. The source code is published on GitHub under the MIT License. You may use, copy, change and distribute it as that license allows.
  • Websites and apps built with Arc CMS by others. Each is run by its own owner, on its own Firebase project, under its own terms.
  • Paid work. When we build, set up or support a site or app for you, the agreement for that work applies.

3. Signing Up and Emails

When you sign up for updates or send us a message, please give accurate details and use an email address you own. We email a code to confirm the address. You can unsubscribe from our emails at any time with the link in every email.

4. Acceptable Use

When using the website, you agree not to:

  • break any law, or help anyone else do so;
  • send spam, malware or abusive content through our forms;
  • sign up or write to us in someone else's name;
  • try to get around our security, or test it without our written permission;
  • load the website so heavily, by automated means or otherwise, that it slows or stops it for others.

We may block access or remove submissions that break these rules.

5. Our Content

The website's text, design, screenshots and images belong to Quadralyst Pvt. Ltd. or the people who license them to us. The documentation is part of the Arc CMS project and may be used under the same MIT License as the code. Please do not use the Arc CMS name or logo in a way that suggests we endorse your product or service.

6. Links and Other Services

The website links to services we do not run, such as GitHub, Google Firebase and payment providers. Their own terms and privacy policies apply when you use them, and we are not responsible for their content or practices.

7. No Warranty

We work to keep the website and its documentation accurate and available, but we provide them "as is", without warranties of any kind, as far as the law allows. Features, prices and comparisons on the website describe things as of the date shown and may change.

8. Limitation of Liability

As far as the law allows, we are not liable for any indirect, incidental or consequential loss, or for loss of data, profits or business, arising from your use of the website. Nothing in these terms limits liability that cannot be limited by law.

9. Changes

We may change the website and these terms. When we change the terms, we update the date at the top of this page. Using the website after a change means you accept the new terms.

10. Governing Law

These terms are governed by the laws of India. The courts at Indore, Madhya Pradesh have jurisdiction over any dispute about them.

11. Contact Us

Questions about these terms:

Quadralyst Pvt. Ltd.
Indore, Madhya Pradesh, India
Email: gunjan@quadralyst.com

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