Terms of Service

Last updated: November 12, 2026

These terms govern your use of the ChatShelf browser extension, this website, and the paid ChatShelf Pro license. The product is operated independently and is available at chatshelf.naruhodoowl.me. By installing the extension or purchasing Pro, you agree to these terms. If you do not agree, do not use the product.

The product

ChatShelf helps you organize ChatGPT and Claude web conversations into folders and store prompt snippets. The core extension is released as open-source software under the MIT License. ChatShelf Pro is a paid license that unlocks product limits in the official extension: unlimited folders and unlimited saved prompts.

ChatShelf is not affiliated with, endorsed by, or sponsored by OpenAI or Anthropic. You must also follow those services’ own terms when you use their websites.

ChatShelf Pro

The price of ChatShelf Pro is $7 USD, paid once. It is not a subscription. A valid license may be activated in up to three browsers. Reinstalling may count as a new activation. The license does not expire for ordinary use of the current major version.

Payments are processed by Creem as merchant of record. Applicable taxes may be added at checkout. After payment, you will receive a license key on the confirmation page and by email. You activate it in ChatShelf → Settings.

A purchase of Pro is a license to use the official paid features. It is not a sale of the source code, trademarks, or any interest in the project. We may refuse or revoke a license that was obtained fraudulently or used in a way that violates these terms.

Refunds

You may request a refund within 14 days of purchase by emailing kilhsrito@163.com. If a refund is issued, the associated license is disabled and will no longer unlock Pro.

Your responsibilities

• Keep your license key confidential and do not publicly share or resell it
• Use the extension only in a lawful way, and only on accounts and data you are allowed to access
• Understand that ChatGPT and Claude can change their page layout, which may temporarily break parts of the extension until it is updated

Availability and changes

The extension, this website, and license verification are provided as available. We may update features, limits, or these terms. Material changes to these terms will be reflected by a new “Last updated” date on this page.

Disclaimer and limitation of liability

The free extension is provided under the MIT License, “as is,” without warranty of any kind. To the fullest extent permitted by law, ChatShelf Pro and this website are also provided without warranties, including implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the extension will be uninterrupted or error-free, or that it will always remain compatible with ChatGPT or Claude.

To the fullest extent permitted by law, we are not liable for indirect, incidental, special, consequential, or lost-profit damages, or for loss of data, arising from your use of ChatShelf. Our total liability for ChatShelf Pro will not exceed the amount you paid for the license.

Contact

Support and legal notices: kilhsrito@163.com.