Privacy Policy

1. Fundamental Philosophy: Client-Side Execution

ColorTools Studio is engineered from the ground up as a 100% client-side design utility suite. When you generate color palettes, audit WCAG contrast, construct CSS gradients, or translate color coordinates, all calculations occur strictly in your browser runtime.

We do not transmit your active hex codes, custom palettes, brand colors, or gradient configurations to remote application servers. Your creative assets remain entirely on your local device.

2. Information We Do Not Collect

• We do not record your generated color palettes or design tokens.
• We do not require user account creation or passwords to access our core utility suite.
• We do not profile your usage or sell behavioral data to third-party ad brokers.

3. Local Storage & Browser Cache

Any user preferences you adjust (such as locked palette slots, theme settings, or temporary workspace history) are stored locally in your browser’s standard storage (such as localStorage or session memory). You can clear this data at any time through your browser settings.

4. Optional Communications & Inquiries

If you voluntarily submit a message through our Contact form or subscribe to our weekly design token newsletter, we use your provided email address solely to respond to your specific inquiry or dispatch the requested digest. You can unsubscribe at any time with a single click.

5. Contact Regarding Privacy

If you have questions about our architectural privacy practices, contact our team at privacy@colortools.studio.