Privacy Policy

Personal data processed via UIXColors is handled by the following operator (per Russian Federal Law No. 152-FZ "On Personal Data"):

For any data-handling questions, contact us at support@uixcolors.com. We respond within 10 business days.

UIXColors is designed with privacy at its core. The vast majority of our tools — the Color Playground, Color Converter, Contrast Checker, Gradient Maker, Palette Extractor, and QR Code Generator — run entirely in your browser. No data is sent to our servers; no data is stored anywhere except optionally on your own device via localStorage.

With your consent we run one third-party analytics script: Yandex Metrica, which counts page views, builds click maps and records browsing sessions for replay (Webvisor). It is injected only after you choose "Accept" in the cookie banner, and never if you choose essential cookies only. We run no advertising trackers, we do not collect personally identifiable information (PII) and we never sell data.

We collect only the following information:

• Server access logs: Our web server keeps standard access logs (timestamp, requested path, response status, user-agent, truncated IP) for security and reliability. Logs are rotated regularly and are not joined with any other dataset to identify individuals.
• Browser localStorage: If you save color palettes or preferences in the Style Constructor, that data is stored in your browser's localStorage. It stays on your device entirely and is never transmitted to our servers.

We do not collect names, email addresses, passwords, payment information, or any other PII.

The limited analytics data we collect is used solely to:

• Understand which tools and pages are most used so we can prioritize improvements
• Monitor performance and reliability of the service
• Identify and fix bugs or usability issues

We do not use your data for advertising, profiling, or selling to third parties. We do not combine analytics data with any personal information.

UIXColors does not operate a database of user data. There is no user account system, no server-side session storage, and no persistent server-side records tied to you.

If you use the Color Playground's save feature, your palettes are stored in your browser's localStorage. This data:

• Stays entirely on your device
• Is never transmitted to UIXColors servers
• Can be cleared at any time by clearing your browser's site data

The Site Style Guide and Image Downloader tools require our servers to fetch the HTML and assets of the URL you provide, because browsers cannot directly fetch cross-origin resources. When you use these tools:

• The URL you enter is sent to our server-side proxy to retrieve the page content
• The fetched content is processed and returned to your browser in real time
• Neither the URL you submit nor the fetched content is written to a database or kept after the request finishes
• Assets you choose to download are fetched through an image proxy, so their addresses appear in the standard access log described above and are rotated out with it
• Requests are not associated with any personal identifier

Please only use these tools on websites you own or have permission to inspect.

UIXColors uses only essential technical cookies required for the service to function — for example, the NEXT_LOCALE cookie that remembers your language preference. We do not use advertising cookies, cross-site tracking cookies, or any cookie that identifies you personally.

If you accept analytics, Yandex Metrica sets its own cookies — _ym_uid, _ym_d, _ym_isad and _ym_visorc— which recognise a returning browser for visit statistics and session replay. Choosing essential cookies only stops the script from loading and clears any of those cookies already stored. You can clear all UIXColors cookies at any time from your browser's site-data settings.

UIXColors uses the following third-party services: