Privacy Policy

Effective date: March 2025  ·  Last updated: March 2025

toonlint.dev — Privacy Policy
The short version: ToonLint runs entirely in your browser. Your JSON and TOON data is never sent to any server, never stored, and never shared with anyone. We don't even have a backend server to receive it.

1. Who We Are

ToonLint ("we", "us", "our") operates the website toonlint.dev, a free developer tool for validating and converting TOON (Token-Oriented Object Notation) format data.

2. Data You Enter Into the Tool

When you paste JSON or TOON data into ToonLint's editor fields, that data:

This means you can safely use ToonLint with sensitive API responses, production data, or confidential JSON payloads.

3. Information We Collect Automatically

Like all websites, our web server and third-party services may collect standard technical information when you visit toonlint.dev:

4. Cookies

ToonLint uses the following types of cookies:

You can control or disable cookies through your browser settings at any time.

5. Google AdSense & Advertising

ToonLint displays advertisements served by Google AdSense. Google may use cookies and similar technologies to serve ads based on your prior visits to this or other websites.

You can opt out of personalized advertising by visiting Google's Ads Settings or by visiting aboutads.info.

Anthropic does not display ads in its products. ToonLint is an independent developer tool, not an Anthropic product.

6. Google Analytics

We use Google Analytics to understand how visitors use ToonLint. Google Analytics collects anonymized data such as page views, session duration, and geographic region. It does not collect the content of your tool inputs. You can opt out by installing the Google Analytics Opt-out Browser Add-on.

7. Data Sharing

We do not sell your personal data. We do not share your data with third parties except as described in this policy (Google Analytics and Google AdSense, which operate under their own privacy policies).

8. Children's Privacy

ToonLint is a developer tool intended for adults. We do not knowingly collect personal information from children under 13. If you believe a child has provided personal information, please contact us immediately.

9. California Privacy Rights (CCPA)

If you are a California resident, you have the right to know what personal data we collect, the right to delete your personal data, and the right to opt out of the sale of your personal data. We do not sell personal data. To exercise your rights, contact us at the email below.

10. GDPR (European Users)

If you are located in the European Economic Area, you have rights under GDPR including the right to access, correct, or delete your personal data, and the right to object to processing. Since we collect minimal personal data and your tool inputs are never transmitted, most GDPR rights are satisfied by design. For questions, contact us at the email below.

11. Changes to This Policy

We may update this Privacy Policy from time to time. We will update the "Last updated" date at the top of this page. Continued use of ToonLint after changes constitutes acceptance of the updated policy.

12. Contact

If you have questions about this Privacy Policy, please contact us at: